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Hangzhou Sartort Biopharma Co., Ltd

Appearance:White crystal Storage:R.T Package:25kg/Bag Application:Antioxidant Transportation:Express/Sea/Air Port:Any port in China

Antioxidant 2,6-Di-tert-butyl-4-methylphenol cas 128-37-0

Cas:128-37-0

Min.Order:100 Kilogram

Negotiable

Type:Lab/Research institutions

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Lonwin Chemical Group Limited

Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regio

Low price with good quality Butylated hydroxytoluene

Cas:128-37-0

Min.Order:100 Kilogram

Negotiable

Type:Other

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KAISA GROUP INC

1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer

BEST PRICE/2,6-Di-tert-butyl-4-methylphenol/BHT CAS NO.128-37-0 CAS NO.128-37-0

Cas:128-37-0

Min.Order:1 Metric Ton

FOB Price: $9.8 / 10.5

Type:Trading Company

inquiry

Hefei TNJ chemical industry co.,ltd

BHT (food and technical grade) from China // 128-37-0 1.Basic informaiton: 1.Butylated Hydroxytoluene 2.Cas: 128-37-0 3.25kg/bag 4.Apperance: Crystal powder 5.Used as antioxidant in food industry 2.Specification: M.P. 69.0-70.0 Wa

BHT (food and technical grade) from China // 128-37-0

Cas:128-37-0

Min.Order:1 Metric Ton

FOB Price: $1.0 / 4.0

Type:Trading Company

inquiry

Wuhan Fortuna Chemical Co.,Ltd

pecification Appearance A white or almost white crystalline powder Assay 99%min Welcome to contact us to get complete COA. Package S

Hot selling Butylated Hydroxytoluene CAS 128-37-0 with fast delivery

Cas:128-37-0

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

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HUBEI RISON CHEMICAL CO.,LTD.

Founded in 2005, Wuhan Rison Trading co.,ltd is engaged in supplying various speciality chemicals, which are used for electroplating, pharmaceuticals, Oled, paint ,plastic, rubber and other industry. Our customers got to used to request package produ

BHT CAS No: 128-37-0

Cas:128-37-0

Min.Order:1 Metric Ton

Negotiable

Type:Other

inquiry

Maisheng Hebei Technology Co., Ltd.

Our Advantages: 1. A strong scientific research team (40people in the research team, including 7 Doctors, 13Masters...). 2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch o

Synthesis High Purity P21 P021 10mg

Cas:128-37-0

Min.Order:1 box

FOB Price: $26.0 / 30.0

Type:Trading Company

inquiry

Dayang Chem (Hangzhou) Co.,Ltd.

Dayangchem’s R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantiti

Butylated hydroxytoluene suppliers in China

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

inquiry

Simagchem Corporation

Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our

High quality 2,6-Di-Tert-Butyl-4-Methylphenol supplier in China

Cas:128-37-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Assay 98%min ----------------------------------------------------------------------------------------------

High purity Various Specifications 2,6-Di-tert-butyl-4-methylphenol CAS:128-37-0

Cas:128-37-0

Min.Order:1 Gram

FOB Price: $100.0 / 500.0

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:

2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

EAST CHEMSOURCES LIMITED

2,6-Di-tert-butyl-4-methylphenol Product Name: 2,6-Di-tert-butyl-4-methylphenol Molecular Weight: 220.35 CAS NO: 128-37-0 EC NO: 204-881-4 Molecul

2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

inquiry

Ality Chemical Corporation

The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi

Factory Supply 2,6-di-tert-butyl-p-cresol

Cas:128-37-0

Min.Order:1

Negotiable

Type:Other

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

Factory Price Anti UV Butylated Hydroxytoluene 128-37-0 Manufacturer

Cas:128-37-0

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Enke Pharma-tech Co.,Ltd. (Cangzhou, China )

Cangzhou Enke Pharma Tech Co.,ltd. is located in Cangzhou City, Hebei province ,where is a famous petroleum chemical industry city in China. Enke Pharma a high-tech enterprise ,and we are dedicated to developing and manufacturing new api, intermedi

2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Manufacturers

inquiry

COLORCOM LTD.

Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards. Colorcom prides itself on superior customer and technical focus, while focusing on

Butylated Hhydroxytoluene

Cas:128-37-0

Min.Order:1 Metric Ton

Negotiable

Type:Manufacturers

inquiry

Shanxi Zorui Biotechnology Co.Ltd.

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integ

Butylated Hydroxytoluene/ BHT Food And Feed Additives CAS 128-37-0

Cas:128-37-0

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Hebei yanxi chemical co.,LTD.

hebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developm

Butylated hydroxytoluene CAS NO.128-37-0

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $1.0 / 3.0

Type:Trading Company

inquiry

Chemwill Asia Co., Ltd.

CHemwill -- T501 -- 2,6-Di-tert-butyl-4-methylphenol(BHT)

Cas:128-37-0

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.

TIANFU-CHEM CAS NO.128-37-0 2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com Product Name 1,2-Dimethoxypropane CAS No. 7778-85-0

2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Gram

FOB Price: $12.0

Type:Lab/Research institutions

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturing

Butylated Hydroxytoluene CAS No.:128-37-0

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $15.0 / 50.0

Type:Trading Company

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)Quick Response Within 12 hours; 2)Quality Guarantee: All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China, USA, Canada, Germany, UK, Italy, France et

HPLC 98% CAS 128-37-0 with high quality products

Cas:128-37-0

Min.Order:10 Gram

FOB Price: $146.0 / 176.0

Type:Trading Company

inquiry

Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

Butylated Hydroxytoluene 128-37-0

Cas:128-37-0

Min.Order:1 Gram

Negotiable

Type:Trading Company

inquiry

Henan Sinotech Import&Export Corporation

Chemical Name Antioxidant BHT Synonyms 2,6-Di-tert-butyl-4-methylphenol; 2,6-Bis(1,1-dimethylethyl)-4-methylphenol; 2,6-Di-tert-butyl-p-cresol;

2,6-Di-tert-butyl-4-methylphenol

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Other

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...) 2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...) 3.OLED intermediat

Antioxidant 264CAS NO.: 128-37-0

Cas:128-37-0

Min.Order:1 Kilogram

FOB Price: $4.0 / 5.0

Type:Lab/Research institutions

inquiry

Hubei Langyou International Trading Co., Ltd

1. Guaranteed purity; 2. Large quantity in stock; 3. Largest manufacturer; 4. Best service after shipment with email; 5. High quality & competitive price; Appearance:White Crystalline Powder Storage:Store in sealed conta

high quality128-37-0 BHT with best price

Cas:128-37-0

Min.Order:10 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized

Butylated hydroxytoluene 128-37-0

Cas:128-37-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Xi'an Faithful Biotech Co., Ltd.

We are the manufacturers and suppliers of API in China, and warehouse in Germany and USA of California, which can quickly and safely deliver to your address 1.High quality and competitive price. 2.Free sample for your evaluation. 3.Promptly delivery

Shanghai Minstar Chemical Co., Ltd

Product Name: Butylated Hydroxytoluene CAS: 128-37-0 MF: C15H24O MW: 220.35 EINECS: 204-881-4 Mol File: 128-37-0.mol Butylated Hydroxytoluene Structure Butylated Hydroxytoluene Chemical Properties Melting point 69-73 °C(li

Butylated Hydroxytoluene

Cas:128-37-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

2,4-Xylenol
105-67-9

2,4-Xylenol

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

2,6-di-tert-butyl-4-(3,5-dimethyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one
131544-07-5

2,6-di-tert-butyl-4-(3,5-dimethyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one

D

3,5-di-tert-butyl-4-hydroxybenzyl 2,4-dimethylphenyl ether
131544-12-2

3,5-di-tert-butyl-4-hydroxybenzyl 2,4-dimethylphenyl ether

Conditions
ConditionsYield
In triethylamineA 3.9%
B 99%
C 54%
D 17%
methanol
67-56-1

methanol

2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With sodium hydroxide; zinc(II) oxide at 200℃; for 8h; Methylation;96%
With bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]; potassium hydroxide at 65℃; for 24h; Catalytic behavior; Reagent/catalyst; Temperature; Inert atmosphere;82%
p-cresol
106-44-5

p-cresol

isobutene
115-11-7

isobutene

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
Stage #1: p-cresol With zinc Autoclave; Heating; Large scale;
Stage #2: isobutene at 70 - 105℃; Large scale;
95.1%
Stage #1: p-cresol With toluene-4-sulfonic acid In water at 56℃; for 9h; Autoclave; Inert atmosphere; Large scale;
Stage #2: isobutene With thiourea In water for 9h; Temperature; Reagent/catalyst; Inert atmosphere; Autoclave; Large scale;
80.9%
With tetraphosphoric acid at 40℃;
With phosphotungstic acid at 90 - 110℃; for 8h; Reagent/catalyst;
C15H25BO2

C15H25BO2

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With potassium hydroxide In dimethyl sulfoxide at 100℃; for 0.0833333h; Microwave irradiation; Green chemistry;94%
p-cresol
106-44-5

p-cresol

tert-butyl alcohol
75-65-0

tert-butyl alcohol

A

2-tert-Butyl-4-methylphenol
2409-55-4

2-tert-Butyl-4-methylphenol

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
at 70℃; for 8h; Kinetics; Concentration; Reagent/catalyst; Temperature; Time; Friedel-Crafts alkylation; Ionic liquid; Autoclave; regioselective reaction;A 90%
B 9.5%
With carbon tetrabromide at 175℃; for 6h; Sealed tube;A 68%
B 29%
With carbon tetrabromide at 175℃; for 6h; Sealed tube;A 62%
B 38%
1-butyl-3-methylimidazolium heptachlorodiindate (III) at 110℃; for 4h; Product distribution / selectivity; In ionic liquid;
With multi-walled carbon nanotubes supported on SO3H In neat (no solvent) for 10h; Reagent/catalyst; Reflux;A 85.6 %Chromat.
B 6.7 %Chromat.
4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

phenol
108-95-2

phenol

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxybenzyl)-4-methylcyclohexa-2,5-dienone
13693-18-0

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxybenzyl)-4-methylcyclohexa-2,5-dienone

D

3,5-di-tert-butyl-4-hydroxybenzyl phenyl ether
131544-03-1

3,5-di-tert-butyl-4-hydroxybenzyl phenyl ether

Conditions
ConditionsYield
In triethylamine Further byproducts given;A 14%
B 87%
C 4.6%
D 43%
methyl 3,5-di-tert-butyl-4-hydroxybenzoate
2511-22-0

methyl 3,5-di-tert-butyl-4-hydroxybenzoate

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)nickel (0); 1,1,3,3-Tetramethyldisiloxane; potassium tert-butylate; 1,3-bis(cyclohexyl)imidazolium tetrafluoroborate In toluene at 90℃; for 6h; Reagent/catalyst; Glovebox; Inert atmosphere; Sealed tube;81%
p-cresol
106-44-5

p-cresol

tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

6,6-((4-nitrophenyl)methylene)bis(2-(tert-butyl)4-methylphenol)

6,6-((4-nitrophenyl)methylene)bis(2-(tert-butyl)4-methylphenol)

Conditions
ConditionsYield
With sulfonated multi-walled carbon nanotubes In neat (no solvent) at 100℃; for 4h; Temperature; Concentration; regiospecific reaction;A 8 %Chromat.
B 80%
With sulfonated multi-walled carbon nanotubes In neat (no solvent) for 4h; Reflux; regiospecific reaction;A 33 %Chromat.
B 25%
Carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-methyl-phenyl ester

Carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-methyl-phenyl ester

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane for 21h; Product distribution; deprotection;79%
3,5-di-tert-butyl-4-hydroxybenzyl alcohol
88-26-6

3,5-di-tert-butyl-4-hydroxybenzyl alcohol

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With lithium aluminium tetrahydride In tetrahydrofuran; chlorobenzene at 120℃; for 4h;77%
With lithium aluminium tetrahydride In tetrahydrofuran; chlorobenzene at 120℃; for 4h; Product distribution; Mechanism; var.reag. NaBH4, CaH2, KH; var. time and solv.;77%
p-cresol
106-44-5

p-cresol

4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

tert-butyl alcohol
75-65-0

tert-butyl alcohol

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

6,6-((4-nitrophenyl)methylene)bis(2-(tert-butyl)4-methylphenol)

6,6-((4-nitrophenyl)methylene)bis(2-(tert-butyl)4-methylphenol)

Conditions
ConditionsYield
With sulfonated multi-walled carbon nanotubes In neat (no solvent) at 100℃; for 5h; Concentration; regiospecific reaction;A 18 %Chromat.
B 75%
2,6-di-tert-butyl-4-methylbromobenzene
1206795-79-0

2,6-di-tert-butyl-4-methylbromobenzene

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With iron(III) chloride; potassium phosphate; tetrabutylammomium bromide; N,N`-dimethylethylenediamine In water at 180℃; under 5250.53 Torr; for 20h;47%
methanol
67-56-1

methanol

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

2,6-di-tert-butyl-4-methoxymethylene-phenol
87-97-8

2,6-di-tert-butyl-4-methoxymethylene-phenol

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With potassium hydroxide; iodine for 2h;A 44%
B 41%
4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

2,6-di-tert-butyl-4-methoxymethylene-phenol
87-97-8

2,6-di-tert-butyl-4-methoxymethylene-phenol

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
In methanol for 2h;A 44%
B 41%
p-cresol
106-44-5

p-cresol

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

3,5-di-tert-butyl-4-hydroxybenzyl 4-methylphenyl ether
131544-02-0

3,5-di-tert-butyl-4-hydroxybenzyl 4-methylphenyl ether

D

2,6-di-tert-butyl-4-(5-methyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one
131544-08-6

2,6-di-tert-butyl-4-(5-methyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one

Conditions
ConditionsYield
In triethylamine Further byproducts given. Yields of byproduct given;A 11%
B n/a
C 43%
D 8.7%
4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone
809-73-4

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone

Conditions
ConditionsYield
In diethyl ether for 0.666667h;A 42%
B 27%
C 19%
2-(allyloxy)-1,3-di-tert-butyl-5-methylbenzene
1516-98-9

2-(allyloxy)-1,3-di-tert-butyl-5-methylbenzene

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

2-allyl-6-(tert-butyl)-4-methylphenol
2253-69-2

2-allyl-6-(tert-butyl)-4-methylphenol

Conditions
ConditionsYield
With phosphomolybdic acid In 1-methyl-pyrrolidin-2-one at 300℃; for 0.0333333h; Claisen Rearrangement; Microwave irradiation; Inert atmosphere;A 15%
B 39%
p-cresol
106-44-5

p-cresol

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

2,6-di-tert-butyl-4-methoxymethylene-phenol
87-97-8

2,6-di-tert-butyl-4-methoxymethylene-phenol

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

3,5-di-tert-butyl-4-hydroxybenzyl 4-methylphenyl ether
131544-02-0

3,5-di-tert-butyl-4-hydroxybenzyl 4-methylphenyl ether

D

2,6-di-tert-butyl-4-(5-methyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one
131544-08-6

2,6-di-tert-butyl-4-(5-methyl-2-hydroxyphenyl)-4-methylcyclohexa-2,5-dien-1-one

Conditions
ConditionsYield
triethylamine In methanolA 34%
B n/a
C 11%
D 33%
methanol
67-56-1

methanol

2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone
2455-14-3

3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone

C

4,4'-Methylenebis(2,6-di-tert-butylphenol)
118-82-1

4,4'-Methylenebis(2,6-di-tert-butylphenol)

Conditions
ConditionsYield
With bis(1,5-cyclooctadiene)diiridium(I) dichloride; triphenylphosphine; potassium hydroxide at 65℃; Catalytic behavior; Inert atmosphere;A 6%
B n/a
C n/a
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With methanol; sodium hydroxide; formaldehyd at 225℃;
Multi-step reaction with 2 steps
1: water; ethanol / 3 h / 80 °C
2: platinum; hydrogen / 4 h / 160 °C
View Scheme
4,4'-Methylenebis(2,6-di-tert-butylphenol)
118-82-1

4,4'-Methylenebis(2,6-di-tert-butylphenol)

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With sodium methylate at 200℃;
p-cresol
106-44-5

p-cresol

isobutene
115-11-7

isobutene

A

2-tert-Butyl-4-methylphenol
2409-55-4

2-tert-Butyl-4-methylphenol

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With sulfuric acid; glycerol at 20 - 100℃;
With sulfuric acid; glycerol at 70℃;
With acidic ion exchanger
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

methyl iodide
74-88-4

methyl iodide

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

2,6-di-tert-butyl-anisole
1516-95-6

2,6-di-tert-butyl-anisole

C

2,6-Di-tert.-butyl-6-methyl-cyclohexadien-(2,4)-on-(1)
94065-08-4

2,6-Di-tert.-butyl-6-methyl-cyclohexadien-(2,4)-on-(1)

Conditions
ConditionsYield
(i) KOtBu, tBuOH, (ii) /BRN= 969135/; Multistep reaction;
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

4,4'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl
128-38-1

4,4'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl

D

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one
14387-13-4

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one

Conditions
ConditionsYield
In hexane at 30℃; for 1h; Further byproducts given;A 0.01 mol
B 1.89 mol
C 0.85 mol
D 0.02 mol
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one
14387-13-4

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one

Conditions
ConditionsYield
In triethylamine at 30℃; for 1h;A 1.02 mol
B 0.87 mol
2,6-di-tert-butylphenol
128-39-2

2,6-di-tert-butylphenol

2,6-di-tert-butyl-4-methylphenoxy radical
6858-01-1, 24473-56-1

2,6-di-tert-butyl-4-methylphenoxy radical

A

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane
1516-94-5

1,2-bis(3,5-di-tert-butyl-4-hydroxyphenyl)ethane

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C

3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone
2455-14-3

3,5,3',5'-tetra-tert-butyl-4,4'-diphenoquinone

D

4,4'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl
128-38-1

4,4'-dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl

E

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one
14387-13-4

2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxyphenyl)-4-methyl-2,5-cyclohexadiene-1-one

Conditions
ConditionsYield
In hexane at 30℃; for 1h; Product distribution; Mechanism; other solvents or solvent mixtures; reaction with other phenols;
Ethaneperoxoic acid 3,5-di-tert-butyl-1-methyl-4-oxo-cyclohexa-2,5-dienyl ester
62926-71-0

Ethaneperoxoic acid 3,5-di-tert-butyl-1-methyl-4-oxo-cyclohexa-2,5-dienyl ester

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

2,6-di-tert-butyl-4-hydroxy-4-methylcyclohexa-2,5-dienone
10396-80-2

2,6-di-tert-butyl-4-hydroxy-4-methylcyclohexa-2,5-dienone

C

(3,5-Di-tert-butyl-1-methyl-4-oxo-cyclohexa-2,5-dienyloxy)-acetic acid
62926-78-7

(3,5-Di-tert-butyl-1-methyl-4-oxo-cyclohexa-2,5-dienyloxy)-acetic acid

Conditions
ConditionsYield
With potassium tert-butylate In N,N-dimethyl-formamide; Petroleum ether at -60℃; for 2h;A 4 % Spectr.
B 3 % Spectr.
C 81 % Spectr.
4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one
2179-51-3

4-(2,6-di-tert-butyl-4-methylphenoxy)-2,6-di-tert-butyl-4-methyl-2,5-cyclohexadien-1-one

A

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

B

2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one
2607-52-5

2,6-di-tert-butyl-4-methylene-2,5-cyclohexadien-1-one

Conditions
ConditionsYield
In chloroform
2,6-Di-t-butyl-4-methoxyphenol
489-01-0

2,6-Di-t-butyl-4-methoxyphenol

2,6-di-tert-butyl-4-methylphenoxy radical
6858-01-1, 24473-56-1

2,6-di-tert-butyl-4-methylphenoxy radical

A

2,6-di-tert-butyl-4-methoxyphenoxyl radical
20137-67-1, 3425-36-3

2,6-di-tert-butyl-4-methoxyphenoxyl radical

B

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
In toluene; benzene at -22.1 - 30.9℃; Equilibrium constant; Thermodynamic data; ΔH, ΔS;
In benzene Equilibrium constant; Thermodynamic data; Ambient temperature; ΔG; also in tert-butanol;
In benzene Thermodynamic data; Η, Σ;
2,6-di-tert-butyl-4-methylphenoxy radical
6858-01-1, 24473-56-1

2,6-di-tert-butyl-4-methylphenoxy radical

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Conditions
ConditionsYield
With 2,6-di-tert-butyl-4-(3,5-di-tert-butyl-4-hydroxy-benzylidene)-cyclohexa-2,5-dienone In benzene at 24.9℃; Equilibrium constant;
With Methyl oleate at 20℃; Kinetics; Further Variations:; Reagents;
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

acetic anhydride
108-24-7

acetic anhydride

2,6-ditertbutyl-4-methylphenyl acetate
29311-34-0

2,6-ditertbutyl-4-methylphenyl acetate

Conditions
ConditionsYield
With perchloric acid at 20℃; for 0.25h;100%
cerium triflate In acetonitrile at 50℃; for 24h;98%
With silica gel-supported phosphotungstic acid In chloroform at 62℃; for 0.0833333h;98%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

Carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-methyl-phenyl ester

Carbonic acid tert-butyl ester 2,6-di-tert-butyl-4-methyl-phenyl ester

Conditions
ConditionsYield
With dmap In hexane for 28h;100%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

bromoacetic acid methyl ester
96-32-2

bromoacetic acid methyl ester

methyl 2-(2,6-di-tert-butyl-4-methylphenoxy)acetate
1572184-69-0

methyl 2-(2,6-di-tert-butyl-4-methylphenoxy)acetate

Conditions
ConditionsYield
With caesium carbonate In acetonitrile for 16h; Reflux;100%
tert.-butylhydroperoxide
75-91-2

tert.-butylhydroperoxide

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

2,6-di-tert-butyl-4-(tert-butylperoxy)-4-methylcyclohexa-2,5-dien-1-one
13154-57-9

2,6-di-tert-butyl-4-(tert-butylperoxy)-4-methylcyclohexa-2,5-dien-1-one

Conditions
ConditionsYield
With dirhodium(II) tetrakis(caprolactam) In water; 1,2-dichloro-ethane at 40℃; for 0.75h; chemoselective reaction;99%
With tetra-(n-butyl)ammonium iodide In nonane; 1,2-dichloro-ethane at 20℃; for 24h;99%
With cobalt naphthenate
(electrochemical oxidation);
With sodium chloride; sodium hydroxide; benzyl alcohol In water at 70℃; for 12h; Sealed tube; Green chemistry;
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

2,6-di-tert-butyl-4-hydroxy-4-methylcyclohexa-2,5-dienone
10396-80-2

2,6-di-tert-butyl-4-hydroxy-4-methylcyclohexa-2,5-dienone

Conditions
ConditionsYield
With cesium hydroxide; oxygen; triethyl phosphite In dimethyl sulfoxide at 25℃; under 760.051 Torr; for 12h;99%
With oxygen; Cu4Cl4O2 (CH3CN)3 In acetonitrile under 760 Torr; Ambient temperature;95%
With perchloric acid; water; lead dioxide In acetone for 0.133333h;89%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

propionyl chloride
79-03-8

propionyl chloride

2,6-di-tert-butyl-4-methylphenyl propionate
72959-50-3

2,6-di-tert-butyl-4-methylphenyl propionate

Conditions
ConditionsYield
Stage #1: 2,6-di-tert-butyl-4-methyl-phenol With n-butyllithium In tetrahydrofuran at 0℃; for 0.5h; Inert atmosphere;
Stage #2: propionyl chloride In tetrahydrofuran at 20℃; for 3h; Inert atmosphere;
99%
With n-butyllithium In tetrahydrofuran; hexane at 0℃;96%
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In 1,4-dioxane Ambient temperature;
With n-butyllithium 1)THF, hexane 0 deg C; Yield given. Multistep reaction;
1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane
423-39-2

1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

2,6-ditert-butyl-4-methyl-4-(1,1,2,2,3,3,4,4,4-nonafluorobuta-1-yl)cyclohexa-2,5-dien-1-one

2,6-ditert-butyl-4-methyl-4-(1,1,2,2,3,3,4,4,4-nonafluorobuta-1-yl)cyclohexa-2,5-dien-1-one

Conditions
ConditionsYield
With water; caesium carbonate In N,N-dimethyl-formamide at 20℃; for 2h; Inert atmosphere; Irradiation;99%
With sodium t-butanolate In N,N-dimethyl-formamide at 20℃; for 1.5h; Inert atmosphere; Irradiation;95%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

1-bromocyclopentane-carboxylic acid ethyl ester
30038-94-9

1-bromocyclopentane-carboxylic acid ethyl ester

benzyl 1-(3,5-di-tert-butyl-1-methyl-4-oxocyclohexa-2,5-dien-1-yl)cyclopentane-1-carboxylate

benzyl 1-(3,5-di-tert-butyl-1-methyl-4-oxocyclohexa-2,5-dien-1-yl)cyclopentane-1-carboxylate

Conditions
ConditionsYield
With copper(l) iodide; 1,8-diazabicyclo[5.4.0]undec-7-ene; 4,4'-di-tert-butyl-2,2'-bipyridine In toluene at 20℃; for 1h; Inert atmosphere;99%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

2,6-di-tert-butyl-4-methylcyclohexanol
163119-16-2

2,6-di-tert-butyl-4-methylcyclohexanol

Conditions
ConditionsYield
With hydrogen In water at 60℃; under 7500.75 Torr; for 12h; Autoclave;98.1%
With palladium on activated charcoal; potassium tert-butylate; hydrogen In ethyl acetate at 90℃; under 3000.3 Torr; for 0.25h; Temperature; Pressure; Autoclave;95.3%
With nickel(II) oxide; hydrogen; palladium In hexane at 130℃; under 37503.8 Torr; for 12h;84%
With 5% rhodium on activated aluminium oxide; 10.3% Ni/Al2O3 In isopropyl alcohol at 160℃; under 75007.5 Torr; for 12h; Temperature; Reagent/catalyst; Pressure; Autoclave;
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone
809-73-4

3,3',5,5'-tetra-tert-butyl-4,4'-stilbenequinone

Conditions
ConditionsYield
Stage #1: 2,6-di-tert-butyl-4-methyl-phenol With potassium iodide In isopropyl alcohol at 70℃; for 0.5h;
Stage #2: With dihydrogen peroxide In isopropyl alcohol at 70 - 75℃; for 9h;
98%
Stage #1: 2,6-di-tert-butyl-4-methyl-phenol With potassium iodide In isopropyl alcohol at 70℃; for 0.5h;
Stage #2: With dihydrogen peroxide In water; isopropyl alcohol at 70 - 75℃; for 9h;
98%
Stage #1: 2,6-di-tert-butyl-4-methyl-phenol With potassium iodide In isopropyl alcohol at 70℃; for 0.5h;
Stage #2: With dihydrogen peroxide In water; isopropyl alcohol at 70 - 75℃; for 9h;
98%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

4-bromo-4-bromomethyl-2,6-di-t-butyl-2,5-cyclohexadienone
25534-61-6

4-bromo-4-bromomethyl-2,6-di-t-butyl-2,5-cyclohexadienone

Conditions
ConditionsYield
With benzyltrimethylammonium tribromide In dichloromethane; water for 3h; Ambient temperature;98%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

triisobutylaluminum
100-99-2

triisobutylaluminum

isobutylbis(3,5-di-tert-butyl-4-hydroxytoluene)aluminum
56252-57-4

isobutylbis(3,5-di-tert-butyl-4-hydroxytoluene)aluminum

Conditions
ConditionsYield
In pentane byproducts: isobutane; under Ar; soln. of 2,6-di-tert-butyl-4-methylphenol added to soln. of triisobutylaluminum (30 min); refluxed with stirring (70 min); cooled to room temp.; pentane removed (vac.);98%
In n-heptane Addn. of H-BHT soln. to Al(i-Bu)3 soln. under reflux (70 min), stirring and refluxing (70 min), cooling to room temp.; Evapn., recrystn. (heptane), cooling (to -35°C), filtn., elem. anal.;78.1%
In pentane
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

trimethylaluminum
75-24-1

trimethylaluminum

bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum
56252-55-2

bis(2,6-di-tert-butyl-4-methylphenoxide)methylaluminum

Conditions
ConditionsYield
In hexane (Ar); std. Schlenk technique; soln. of Me3Al in hexane was slowly added over 5 min to stirred soln. of phenol in hexane; soln. was stirred at 25°C for 1 h; evapd. in vac. overnight;98%
In hexane; benzene To a benzene soln. of phenol is added a hexane soln. of AlMe3 at room temp. under N2. The soln. is refluxed for 3 h and cooled.; evapn., recrystn. from boiling pentane; IR, NMR;91%
In toluene N2-atmosphere; addn. of 2 equiv. of phenol derivative to AlMe3 at -78°C, stirring (room temp., 1 h); solvent removal, dissoln. in hexane/hot PhMe, crystn. (room temp., 12 h); elem. anal.;89%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

aluminum isopropoxide
555-31-7

aluminum isopropoxide

{Al(CH3CHOCH3)2((CH3CH3CCH3)2CH3C6H2O)}

{Al(CH3CHOCH3)2((CH3CH3CCH3)2CH3C6H2O)}

Conditions
ConditionsYield
In benzene Stoichiometric quantity of a soln. of Al(OCH3CHCH3)3 in C6H6 is refluxed with phenol derivate for 6 h, benzene-isopropanol azeotrope is colected, exess solvent is removed under reduced pressure.; Elem. anal.;98%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C15H24O(18)O

C15H24O(18)O

Conditions
ConditionsYield
With cesium hydroxide; oxygen-18; triethyl phosphite In dimethyl sulfoxide at 25℃; under 760.051 Torr; for 12h; Mechanism;98%
tetrahydrofuran
109-99-9

tetrahydrofuran

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

dibutylmagnesium
1191-47-5

dibutylmagnesium

2,6-di-tertbutyl-4-methylphenoxide

2,6-di-tertbutyl-4-methylphenoxide

Conditions
ConditionsYield
Stage #1: 2,6-di-tert-butyl-4-methyl-phenol; dibutylmagnesium In n-heptane; toluene at 20 - 60℃; for 2h;
Stage #2: tetrahydrofuran for 2h;
98%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane
25015-63-8

4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

2-(2,6-di-tert-butyl-4-methylphenoxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(2,6-di-tert-butyl-4-methylphenoxy)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Conditions
ConditionsYield
With triethylamine In [D3]acetonitrile at 120℃; Inert atmosphere;98%
With styrene; silver hexafluoroantimonate at 60℃; for 24h; Inert atmosphere; Glovebox;
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

C40H99N13P4

C40H99N13P4

C15H24O*C40H99N13P4

C15H24O*C40H99N13P4

Conditions
ConditionsYield
In diethyl ether at 20℃;98%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

3,5-di-tert-butyl-4-hydroxybenzyl alcohol
88-26-6

3,5-di-tert-butyl-4-hydroxybenzyl alcohol

Conditions
ConditionsYield
With benzyltrimethylammonium tribromide In dichloromethane; water for 0.5h; Ambient temperature;97%
Multi-step reaction with 2 steps
1: bromine; aqueous acetic acid
2: LiAlH4; diethyl ether
View Scheme
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

lithium 2,6-di-tert-butyl-4-methylphenoxide
42031-71-0

lithium 2,6-di-tert-butyl-4-methylphenoxide

Conditions
ConditionsYield
With n-butyllithium In diethyl ether; hexane at 0℃; for 0.5h;97%
With n-butyllithium In thiophene; hexane at 0 - 20℃; Title compound not separated from byproducts;
[Zn(μ-1,1,3,3-tetramethylguanidinato)(Et)]3
1000401-33-1

[Zn(μ-1,1,3,3-tetramethylguanidinato)(Et)]3

2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

[Zn(1,1,3,3-tetramethylguanidine)(Et)(OC6H2(CMe3)2-2,6-Me-4)]
1000401-36-4

[Zn(1,1,3,3-tetramethylguanidine)(Et)(OC6H2(CMe3)2-2,6-Me-4)]

Conditions
ConditionsYield
In hexane (Ar); addn. dropwise of soln. of HOC6H2(Me)(CMe3)2 (3 equiv.) to stirredsoln. of (Zn(μ-1,1,3,3-tetramethylguanidine)Et)3 (1 equiv.) in hexan e; stirring for 15 min; evapn., recrystn. from concd. hexanes soln. at -37°C; elem. anal..;97%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

n-valeryl chloride
638-29-9

n-valeryl chloride

2,6-di-tert-butyl-4-methylphenyl pentanoate
1420117-15-2

2,6-di-tert-butyl-4-methylphenyl pentanoate

Conditions
ConditionsYield
With potassium iodide In acetonitrile at 82℃; for 24h; Friedel-Crafts Acylation; Inert atmosphere; Sealed tube;97%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

A

p-cresol
106-44-5

p-cresol

B

4-tert-butyltoluene
98-51-1

4-tert-butyltoluene

Conditions
ConditionsYield
With Nafion-H; toluene for 2h; Heating;A 96%
B 94 % Chromat.
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

toluene
108-88-3

toluene

A

p-cresol
106-44-5

p-cresol

B

4-tert-butyltoluene
98-51-1

4-tert-butyltoluene

Conditions
ConditionsYield
With Nafion-H for 2h; Heating;A 96%
B 94 % Chromat.
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

2,6-di-tert-butyl-4-hydroperoxy-4-methyl-2,5-cyclohexadienone
6485-57-0

2,6-di-tert-butyl-4-hydroperoxy-4-methyl-2,5-cyclohexadienone

Conditions
ConditionsYield
With 2,8-dibromo-5,5-difluoro-1,3,7,9-tetramethyl-10-phenyl-5H-dipyrrolo[1,2-c:2′,1′-f ][1,3,2]diazaborinin-4-ium-5-uide; oxygen In 1,4-dioxane for 6h; Irradiation;95%
With potassium hydroxide; oxygen
With cobalt naphthenate; dihydrogen peroxide; tert-butyl alcohol
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

3,5-di-t-butyl-4-hydroxybenzaldehyde
1620-98-0

3,5-di-t-butyl-4-hydroxybenzaldehyde

Conditions
ConditionsYield
With bromine In tert-butyl alcohol at 25℃; for 1h;95%
With N-Bromosuccinimide; dimethyl sulfoxide93%
With iodine; potassium carbonate In methanol for 0.416667h;85%
2,6-di-tert-butyl-4-methyl-phenol
128-37-0

2,6-di-tert-butyl-4-methyl-phenol

acetyl chloride
75-36-5

acetyl chloride

2,6-ditertbutyl-4-methylphenyl acetate
29311-34-0

2,6-ditertbutyl-4-methylphenyl acetate

Conditions
ConditionsYield
With potassium iodide In acetonitrile at 82℃; for 24h; Friedel-Crafts Acylation; Inert atmosphere; Sealed tube;95%
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In 1,4-dioxane Ambient temperature;
With n-butyllithium Yield given. Multistep reaction;
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