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Shandong Xinhua Pharmaceutical Co.,Ltd

Shandong Xinhua Pharmaceutical Company Limited ("Shandong Xinhua") is in an leading position in the manufacturing technology and capacity for antipyretics and analgesics in China and is an important manufacturer in China for the drugs

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 quantities

Pivaloyl chloride Manufacturer/High quality/Best price/In stock

Cas:3282-30-2

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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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 Pivaloyl Chloride supplier in China

Cas:3282-30-2

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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Jinan Finer Chemical Co., Ltd

Product Description Product Name Pivaloyl chloride CAS No. 3282-30-2 Appearance

Pivaloyl chloride

Cas:3282-30-2

Min.Order:10 Gram

FOB Price: $20.0 / 30.0

Type:Lab/Research institutions

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Hefei TNJ chemical industry co.,ltd

1, Full experience of large numbers containers loading in main Chinese seaports 2, Packing with pallet as buyer's special request 3, Best service after shipment with e-mail 4, Cargoes together with container sales service available 5, R

Pivaloyl chloride/CAS 3282-30-2

Cas:3282-30-2

Min.Order:1 Metric Ton

Negotiable

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

T 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 service Appearance:White

Pivaloyl chloride

Cas:3282-30-2

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

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EAST CHEMSOURCES LIMITED

Trimethylacetyl chloride Product Name: Trimethylacetyl chloride Molecular Weight: 120.58 CAS NO: 3282-30-2 EC NO: 221-921-6 Molecular Formula:

Trimethylacetyl chloride

Cas:3282-30-2

Min.Order:1 Kilogram

FOB Price: $2.0 / 3.0

Type:Manufacturers

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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 Pivaloyl chloride

Cas:3282-30-2

Min.Order:1

Negotiable

Type:Other

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

Pivaloyl chloride/ LIDE PHARMA- Factory supply / Best price

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Henan Sinotech Import&Export Corporation

Product Name: Pivaloyl chloride Other name: Trimethylacetyl chloride CAS NO.: 3282-30-2 EINECS No.: 221-921-6 Molecular Weight: 120.58 Chemical Formula: C5H9ClO Application: It is pesticide and pharmaceutical intermedi

Pivaloyl chloride(Trimethylacetyl chloride)

Cas:3282-30-2

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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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 quality 3282-30-2 Pivaloyl chloride

Cas:3282-30-2

Min.Order:10 Gram

Negotiable

Type:Other

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Baoji Guokang Healthchem co.,ltd

Our company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At present

Pivaloyl chloride with CAS: 3282-30-2

Cas:3282-30-2

Min.Order:1 Kilogram

FOB Price: $42.0 / 66.0

Type:Trading Company

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

CAS NO.:3282-30-2

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Hangzhou Keyingchem Co.,Ltd

Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det

Pivaloyl Chloride

Cas:3282-30-2

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

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Hangzhou J&H Chemical Co., Ltd.

J&H CHEM 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. J&H CHEM has some Manufacturing base in Jia

Pivaloyl chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc

Pivaloyl chloride

Cas:3282-30-2

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

High Quality Pivaloyl Chloride

Cas:3282-30-2

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Henan Tianfu Chemical Co., Ltd.

Pivaloyl chloride Basic information Product Name: Pivaloyl chloride Synonyms: 2,2-dimethyl-propanoylchlorid;Acet

3282-30-2 C5H9ClO Pivaloyl chloride

Cas:3282-30-2

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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Zibo Dorne chemical technology co. LTD

Product Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,

Pivaloyl chloride

Cas:3282-30-2

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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Siwei Development Group Ltd.

Product name: Pivaloyl Chloride CAS No.:3282-30-2 Molecule Formula:C5H9ClO Molecule Weight:120.58 Purity: 99.0% Package: 200kg/drum Description:Transparent oily liquid Manufacture Standards:Enterprise Standard TEST

Best Quality Pivaloyl Chloride

Cas:3282-30-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Zhongqi chem Co.,Ltd.

Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Benefiting from the outstanding customer service and h

Pivaloyl chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Other

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Hunan chemfish Pharmaceutical co.,Ltd

Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea

Pivaloylchloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:Colorless or light yellow liquid Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmac

Pivaloyl chloride

Cas:3282-30-2

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Wuhan Fortuna Chemical 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:Colorless liquid Storage:Store at RT. Application:Pharma inte

Pivaloyl chloride CAS 3282-30-2

Cas:3282-30-2

Min.Order:0 Metric Ton

Negotiable

Type:Trading Company

inquiry

Kono Chem Co.,Ltd

high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou

Trimethylacetyl chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Other

inquiry

JINHUA HUAYI CHEMICAL CO., LTD.

Jinhua huayi chemical co., ltd. is dedicated to the development, production and marketing of chemicals. On the basis of equality and mutual benefit, and under the principle of customer first, credit first, quality first, we are ready to join hands

Pivaloyl Chloride

Cas:3282-30-2

Min.Order:100 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Dingyan Chem Co., Ltd

R & D enterprises have their own stock in stock Package:1kg Application:pharmaceutical intermediates

Pivaloyl chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Aecochem Corp.

Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS

Pivaloyl Chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Zhuozhou Wenxi import and Export Co., Ltd

Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard

factory supply CAS 3282-30-2 with competitive price

Cas:3282-30-2

Min.Order:1 Kilogram

FOB Price: $112.0

Type:Trading Company

inquiry

Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

Pivaloyl chloride

Cas:3282-30-2

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Synthetic route

tert-butyl methyl ether
1634-04-4

tert-butyl methyl ether

4-chloro-aniline
106-47-8

4-chloro-aniline

A

N-(4-chlorophenyl)-2,2-dimethylpropionamide
65854-91-3

N-(4-chlorophenyl)-2,2-dimethylpropionamide

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With sodium hydroxide In waterA 97%
B n/a
With sodium hydroxide In waterA 97%
B n/a
With sodium hydroxide In waterA 97%
B n/a
With sodium hydroxide In waterA 97%
B n/a
Trimethylacetic acid
75-98-9

Trimethylacetic acid

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With benzoyl chloride88%
With tetrachlorosilane at 50 - 55℃; for 5h;72%
With thionyl chloride for 24h; Ambient temperature;29%
(2,2-dimethyl-1-(trimethylsiloxy)propylidene)-trimethylsilylphosphine
78114-26-8, 114091-61-1, 63853-15-6

(2,2-dimethyl-1-(trimethylsiloxy)propylidene)-trimethylsilylphosphine

A

pivaloyl chloride
3282-30-2

pivaloyl chloride

B

PCl3

PCl3

Conditions
ConditionsYield
With sulfuryl dichlorideA 81%
B n/a
methanesulfonyl chloride
124-63-0

methanesulfonyl chloride

Trimethylacetic acid
75-98-9

Trimethylacetic acid

A

pivaloyl chloride
3282-30-2

pivaloyl chloride

B

2,2-dimethylpropanoic anhydride
1538-75-6

2,2-dimethylpropanoic anhydride

C

C6H12O4S

C6H12O4S

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃;A 54%
B 5%
C 35%
Trimethylacetic acid
75-98-9

Trimethylacetic acid

A

pivaloyl chloride
3282-30-2

pivaloyl chloride

B

2,2-dimethylpropanoic anhydride
1538-75-6

2,2-dimethylpropanoic anhydride

C

C6H12O4S

C6H12O4S

Conditions
ConditionsYield
With methanesulfonyl chloride; triethylamine In dichloromethane at 0℃;A 54%
B 5%
C 35%
tertiary butyl chloride
507-20-0

tertiary butyl chloride

carbon monoxide
201230-82-2

carbon monoxide

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In trichlorofluoromethane at -45℃; under 37503 Torr; for 1h; Product distribution;50%
tertiary butyl chloride
507-20-0

tertiary butyl chloride

960

960

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In trichlorofluoromethane at -45℃; under 37503 Torr; for 1h;50%
tertiary butyl chloride
507-20-0

tertiary butyl chloride

960

960

A

2,2,5-trimethyl-hex-4-en-3-one
14705-30-7

2,2,5-trimethyl-hex-4-en-3-one

B

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid
36967-88-1

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid

C

pivaloyl chloride
3282-30-2

pivaloyl chloride

D

HCl

HCl

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In tetrachloromethane at -25℃; under 56254.5 Torr; for 1h;A n/a
B n/a
C 47%
D n/a
tertiary butyl chloride
507-20-0

tertiary butyl chloride

trifluorormethanesulfonic acid
1493-13-6

trifluorormethanesulfonic acid

960

960

A

2,2,5-trimethyl-hex-4-en-3-one
14705-30-7

2,2,5-trimethyl-hex-4-en-3-one

B

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid
36967-88-1

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid

C

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
In tetrachloromethane at -25℃; under 56254.5 Torr; for 1h;A n/a
B n/a
C 47%
trichloro-pivaloyloxy-silane
18243-80-6

trichloro-pivaloyloxy-silane

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
at 159 - 161℃;
benzoyl chloride
98-88-4

benzoyl chloride

Trimethylacetic acid
75-98-9

Trimethylacetic acid

pivaloyl chloride
3282-30-2

pivaloyl chloride

oxalyl dichloride
79-37-8

oxalyl dichloride

Trimethylacetic acid
75-98-9

Trimethylacetic acid

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With hexane
3,3-dimethyl-butan-2-one
75-97-8

3,3-dimethyl-butan-2-one

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With thionyl chloride 1) pyridin, 2) heating; Yield given. Multistep reaction;
With pyridine; thionyl chloride for 48h; Heating;
tertiary butyl chloride
507-20-0

tertiary butyl chloride

carbon monoxide
201230-82-2

carbon monoxide

A

2,2,5-trimethyl-hex-4-en-3-one
14705-30-7

2,2,5-trimethyl-hex-4-en-3-one

B

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid
36967-88-1

Pivalinsaeure-trifluormethansulfonsaeure-anhydrid

C

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With trifluorormethanesulfonic acid In tetrachloromethane at -25℃; under 56254.5 Torr; for 1h; Product distribution;
2,2-dimethyl-propionyl
50694-27-4

2,2-dimethyl-propionyl

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With tetrachloromethane In hexane at 22.9℃; Rate constant;
tertiary butyl chloride
507-20-0

tertiary butyl chloride

carbon monoxide

carbon monoxide

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With boron trifluoride at 0 - 25℃; under 532000 Torr;
isobutene
115-11-7

isobutene

carbon monoxide

carbon monoxide

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With hydrogenchloride; boron trifluoride at 0 - 25℃; under 532000 Torr;
trimethylacetate_of sodium

trimethylacetate_of sodium

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With trichlorophosphate
2,2-dimethyl-propanoic acid ethyl ester
3938-95-2

2,2-dimethyl-propanoic acid ethyl ester

boron trichloride
10294-34-5

boron trichloride

A

ethoxy-dichloroborane
16339-28-9

ethoxy-dichloroborane

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
at -80℃; Erhitzen des Reaktionsprodukts bei 120grad;
thionyl chloride
7719-09-7

thionyl chloride

Trimethylacetic acid
75-98-9

Trimethylacetic acid

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
In dichloromethane at 25℃; for 12h;
C3Cl2(C3H7)2
69151-13-9

C3Cl2(C3H7)2

Trimethylacetic acid
75-98-9

Trimethylacetic acid

A

2,3-diisopropylcyclopropenone
877675-72-4

2,3-diisopropylcyclopropenone

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 0.0833333h; Inert atmosphere;A 61.6 mg
B n/a
dichloro(fluoro)(phenyl)silane
368-44-5

dichloro(fluoro)(phenyl)silane

2,2-dimethylpropanoic anhydride
1538-75-6

2,2-dimethylpropanoic anhydride

A

PhSiFClOC(O)C(CH3)3
1344680-35-8

PhSiFClOC(O)C(CH3)3

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
at 20℃;
pivalaldehyde
630-19-3

pivalaldehyde

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With trichloroisocyanuric acid In dichloromethane at 20℃; for 120h; Inert atmosphere;
With trichloroisocyanuric acid In dichloromethane at 20℃; Inert atmosphere;
With trichloroisocyanuric acid In dichloromethane at 20℃; Inert atmosphere;
With trichloroisocyanuric acid In dichloromethane at 20℃; for 4h; Wavelength; Inert atmosphere; Irradiation;
D-glucose
50-99-7

D-glucose

trimethylsilyl bromide
2857-97-8

trimethylsilyl bromide

A

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide
81058-27-7

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
In dichloromethane
In dichloromethane
In dichloromethane
methyl-alpha-D-glucopyranoside
97-30-3

methyl-alpha-D-glucopyranoside

A

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide
81058-27-7

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With sodium bromide In dichloromethane
D-glucose
50-99-7

D-glucose

A

(2R,3R,4S,5R,6R)-2-chloro-6-(pivaloyloxymethyl)tetrahydro-2H-pyran-3,4,5-triyl tris(2,2-dimethylpropanoate)

(2R,3R,4S,5R,6R)-2-chloro-6-(pivaloyloxymethyl)tetrahydro-2H-pyran-3,4,5-triyl tris(2,2-dimethylpropanoate)

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

D-glucose
50-99-7

D-glucose

A

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide
81058-27-7

2,3,4,6-tetra-O-pivaloyl-α-D-glucopyranosyl bromide

B

pivaloyl chloride
3282-30-2

pivaloyl chloride

Conditions
ConditionsYield
With sodium bromide In dichloromethane
Estrone
53-16-7

Estrone

pivaloyl chloride
3282-30-2

pivaloyl chloride

(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl pivalate
4003-22-9

(8R,9S,13S,14S)-13-methyl-17-oxo-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthren-3-yl pivalate

Conditions
ConditionsYield
With triethylamine In chloroform100%
With dmap; triethylamine In dichloromethane at 0℃; for 0.3h; Inert atmosphere;96%
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere; Sealed tube;87%
pivaloyl chloride
3282-30-2

pivaloyl chloride

benzylamine
100-46-9

benzylamine

N-benzyl-2,2-dimethylpropanamide
26209-45-0

N-benzyl-2,2-dimethylpropanamide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In acetonitrile at 25℃; for 1h;100%
With triethylamine In dichloromethane at 0 - 20℃; for 4h; Inert atmosphere;100%
With 1-methyl-1H-imidazole In dichloromethane at 0℃; Inert atmosphere;99%
2-methoxy-ethanol
109-86-4

2-methoxy-ethanol

pivaloyl chloride
3282-30-2

pivaloyl chloride

2-methoxyethyl pivalate
36584-85-7

2-methoxyethyl pivalate

Conditions
ConditionsYield
at 20℃; for 0.0833333h; Neat (no solvent);100%
With lanthanum(III) nitrate at 20℃; for 0.25h;93%
In pyridine; benzene for 2h; Heating;
With pyridine In diethyl ether Heating;
pivaloyl chloride
3282-30-2

pivaloyl chloride

2-carbomethoxyaniline
134-20-3

2-carbomethoxyaniline

methyl N-trimethylacetylanthranilate
84540-62-5

methyl N-trimethylacetylanthranilate

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 16h;100%
With potassium carbonate In benzene Heating;98%
With triethylamine In benzene for 1h; Heating;
With triethylamine In dichloromethane at 0 - 20℃;
pivaloyl chloride
3282-30-2

pivaloyl chloride

Bis(trimethylsilyl)ethyne
14630-40-1

Bis(trimethylsilyl)ethyne

3-tert-butyl-1-(trimethylsilyl)pent-1-yn-3-one
53723-94-7

3-tert-butyl-1-(trimethylsilyl)pent-1-yn-3-one

Conditions
ConditionsYield
With aluminum (III) chloride In dichloromethane at 0 - 20℃; for 4.25h; Inert atmosphere; Schlenk technique;100%
With aluminum (III) chloride In pentane at 0℃; Friedel Crafts acylation;98%
With aluminium trichloride
With aluminium trichloride In dichloromethane at 0 - 20℃; for 4h; Acylation;
2-aminopyridine
504-29-0

2-aminopyridine

pivaloyl chloride
3282-30-2

pivaloyl chloride

2-(pivaloylamino)pyridine
86847-59-8

2-(pivaloylamino)pyridine

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃; for 2h;100%
With triethylamine In dichloromethane at 0 - 20℃; for 18h;100%
With triethylamine In dichloromethane at 0℃; for 2h;100%
2-Amino-6-methylpyridine
1824-81-3

2-Amino-6-methylpyridine

pivaloyl chloride
3282-30-2

pivaloyl chloride

2,2-dimethyl-N-(6-methylpyridin-2-yl)propanamide
86847-79-2

2,2-dimethyl-N-(6-methylpyridin-2-yl)propanamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 20℃; for 24h; Inert atmosphere;100%
With triethylamine In dichloromethane at 0 - 20℃; Inert atmosphere;99%
Stage #1: 2-Amino-6-methylpyridine With triethylamine In dichloromethane at 0℃; Inert atmosphere;
Stage #2: pivaloyl chloride In dichloromethane at 0 - 20℃; Inert atmosphere;
96%
5-chloro-2-pyridylamine
1072-98-6

5-chloro-2-pyridylamine

pivaloyl chloride
3282-30-2

pivaloyl chloride

N-(5-Chloro-pyridin-2-yl)-2,2-dimethylpropanamide
86847-83-8

N-(5-Chloro-pyridin-2-yl)-2,2-dimethylpropanamide

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 0 - 20℃;100%
With triethylamine In dichloromethane at 0 - 20℃; for 1.08333h;99%
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; for 1h;97%
2-chloro-3-aminopyridine
6298-19-7

2-chloro-3-aminopyridine

pivaloyl chloride
3282-30-2

pivaloyl chloride

N-2-chloropyrid-3-yl-trimethylacetamide
109902-33-2

N-2-chloropyrid-3-yl-trimethylacetamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 5℃; Acylation;100%
With triethylamine In tetrahydrofuran; diethyl ether90%
With triethylamine In tetrahydrofuran; diethyl ether at 0 - 20℃; Inert atmosphere; Schlenk technique;83%
2-aminoquinoline
580-22-3

2-aminoquinoline

pivaloyl chloride
3282-30-2

pivaloyl chloride

N-(quinolin-2-yl)tert-butylcarboxamide
107170-67-2

N-(quinolin-2-yl)tert-butylcarboxamide

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 0 - 20℃;100%
91%
With triethylamine In diethyl ether for 2h; Ambient temperature;91%
1,4-dihydroxy-hex-5-ene
41324-11-2

1,4-dihydroxy-hex-5-ene

pivaloyl chloride
3282-30-2

pivaloyl chloride

4-hydroxy-hex-5-enyl pivalate
158355-62-5

4-hydroxy-hex-5-enyl pivalate

Conditions
ConditionsYield
In pyridine; dichloromethane100%
2,5-di-O-benzyl-D-mannitol
17618-04-1

2,5-di-O-benzyl-D-mannitol

pivaloyl chloride
3282-30-2

pivaloyl chloride

2,5-di-O-benzyl-1,6-bis-O-(2,2-dimethyl-propionyl)-D-mannitol
114934-96-2

2,5-di-O-benzyl-1,6-bis-O-(2,2-dimethyl-propionyl)-D-mannitol

Conditions
ConditionsYield
With pyridine at -17℃; for 1.5h;100%
silver trifluoromethanesulfonate
2923-28-6

silver trifluoromethanesulfonate

pivaloyl chloride
3282-30-2

pivaloyl chloride

2-benzyl-5-methylpyrazole 1-oxide
145324-63-6

2-benzyl-5-methylpyrazole 1-oxide

2-benzyl-1-(2,2-dimethylpropanoyloxy)-5-methylpyrazolium triflate
145612-97-1

2-benzyl-1-(2,2-dimethylpropanoyloxy)-5-methylpyrazolium triflate

Conditions
ConditionsYield
In dichloromethane a) -40 deg C, 0.5 h, b) 0 deg C, 0.5 h;100%
(2R,3R,4S,5S)-4-<(1S)-1-(hydroxymethyl)ethyl>-2,3-(isopropylidenedioxy)-5-<(1R)-1,2-(isopropylidenedioxy)ethyl>-4-vinyltetrahydrofuran
119274-25-8, 119363-74-5

(2R,3R,4S,5S)-4-<(1S)-1-(hydroxymethyl)ethyl>-2,3-(isopropylidenedioxy)-5-<(1R)-1,2-(isopropylidenedioxy)ethyl>-4-vinyltetrahydrofuran

pivaloyl chloride
3282-30-2

pivaloyl chloride

(2R,3R,4S,5S)-2,3-(isopropylidenedioxy)-5-<(R)-1,2-(isopropylidenedioxy)ethyl>-4-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-4-vinyltetrahydrofuran

(2R,3R,4S,5S)-2,3-(isopropylidenedioxy)-5-<(R)-1,2-(isopropylidenedioxy)ethyl>-4-<(S)-1-methyl-2-(pivaloyloxy)ethyl>-4-vinyltetrahydrofuran

Conditions
ConditionsYield
With pyridine for 3h; Ambient temperature;100%
5-Azido-3,6-di-O-benzyl-5-deoxy-D-glucitol

5-Azido-3,6-di-O-benzyl-5-deoxy-D-glucitol

pivaloyl chloride
3282-30-2

pivaloyl chloride

5-Azido-3,6-di-O-benzyl-5-deoxy-1-O-pivaloyl-D-glucitol

5-Azido-3,6-di-O-benzyl-5-deoxy-1-O-pivaloyl-D-glucitol

Conditions
ConditionsYield
With pyridine 1) -40 deg C, 1h, 2) r.t., 1.5h;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

m-Anisidine
536-90-3

m-Anisidine

N-(3-methoxyphenyl)pivalamide
56619-93-3

N-(3-methoxyphenyl)pivalamide

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane at 0℃; for 1h;100%
With sodium carbonate monohydrate In water; ethyl acetate at 0℃; for 1h; Inert atmosphere;99.5%
With sodium carbonate monohydrate In water; ethyl acetate at 0℃; for 1h; Inert atmosphere;99.5%
pivaloyl chloride
3282-30-2

pivaloyl chloride

2-methoxy-phenylamine
90-04-0

2-methoxy-phenylamine

N-(2-methoxyphenyl)pivalamide
33768-49-9

N-(2-methoxyphenyl)pivalamide

Conditions
ConditionsYield
With sodium hydrogencarbonate In water; ethyl acetate at 20℃; for 6h;100%
With sodium carbonate In dichloromethane Ambient temperature;98%
With triethylamine In diethyl ether for 16h; Ambient temperature;98%
pivaloyl chloride
3282-30-2

pivaloyl chloride

((4-hydroxy-3-methoxyphenyl)acetyl)pyrrolidine
131656-82-1

((4-hydroxy-3-methoxyphenyl)acetyl)pyrrolidine

((3-methoxy-4-(pivaloyloxy)phenyl)acetyl)pyrrolidine
131656-83-2

((3-methoxy-4-(pivaloyloxy)phenyl)acetyl)pyrrolidine

Conditions
ConditionsYield
With pyridine; dmap In dichloromethane Ambient temperature;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

(2R,3R,4R,5R)-2-Hydroxymethyl-5-methylsulfanyl-4-phenyl-tetrahydro-furan-3-ol
134614-96-3

(2R,3R,4R,5R)-2-Hydroxymethyl-5-methylsulfanyl-4-phenyl-tetrahydro-furan-3-ol

2,2-Dimethyl-propionic acid (2R,3R,4R,5R)-3-hydroxy-5-methylsulfanyl-4-phenyl-tetrahydro-furan-2-ylmethyl ester
134615-03-5

2,2-Dimethyl-propionic acid (2R,3R,4R,5R)-3-hydroxy-5-methylsulfanyl-4-phenyl-tetrahydro-furan-2-ylmethyl ester

Conditions
ConditionsYield
With pyridine100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

Acetic acid (2R,3R,4R,5R)-4-hydroxy-5-hydroxymethyl-2-phenylsulfanyl-tetrahydro-furan-3-ylmethyl ester
134614-95-2

Acetic acid (2R,3R,4R,5R)-4-hydroxy-5-hydroxymethyl-2-phenylsulfanyl-tetrahydro-furan-3-ylmethyl ester

2,2-Dimethyl-propionic acid (2R,3R,4R,5R)-4-acetoxymethyl-3-hydroxy-5-phenylsulfanyl-tetrahydro-furan-2-ylmethyl ester
134615-01-3

2,2-Dimethyl-propionic acid (2R,3R,4R,5R)-4-acetoxymethyl-3-hydroxy-5-phenylsulfanyl-tetrahydro-furan-2-ylmethyl ester

Conditions
ConditionsYield
With pyridine100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

(3R,4R,5R)-6-Benzyloxy-3,5-dimethyl-hexane-1,4-diol
135030-15-8

(3R,4R,5R)-6-Benzyloxy-3,5-dimethyl-hexane-1,4-diol

2,2-Dimethyl-propionic acid (3R,4R,5R)-6-benzyloxy-4-hydroxy-3,5-dimethyl-hexyl ester
135030-16-9

2,2-Dimethyl-propionic acid (3R,4R,5R)-6-benzyloxy-4-hydroxy-3,5-dimethyl-hexyl ester

Conditions
ConditionsYield
With pyridine100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

(2S,4S)-4-hydroxy-1,2-pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl ester)
132592-07-5

(2S,4S)-4-hydroxy-1,2-pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl ester)

(2S,4S)-4-(pivaloyloxy)-1,2-pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl ester)
132591-97-0

(2S,4S)-4-(pivaloyloxy)-1,2-pyrrolidinedicarboxylic acid 1,2-bis(phenylmethyl ester)

Conditions
ConditionsYield
With dmap In dichloromethane at 0℃; for 1h;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

3-amino>-2-<3,4-(methylenedioxy)phenyl>-2-cyclopenten-1-one
87862-83-7

3-amino>-2-<3,4-(methylenedioxy)phenyl>-2-cyclopenten-1-one

N-<(ethoxycarbonyl)methyl>-N-methyl-N-<3-(pivaloyloxy)-2-<3,4-(methylenedioxy)phenyl>cyclopent-2-enylidene>ammonium perchlorate

N-<(ethoxycarbonyl)methyl>-N-methyl-N-<3-(pivaloyloxy)-2-<3,4-(methylenedioxy)phenyl>cyclopent-2-enylidene>ammonium perchlorate

Conditions
ConditionsYield
With silver perchlorate In acetonitrile 1. 0 deg C 2. 30 min 0 deg C, 30 min 25 deg C;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

(2S,4R)-4-hydroxy-1-methoxycarbonyl-5-methoxy-2-pyrrolidinecarboxylate
139963-96-5, 139964-01-5, 139964-02-6, 139964-04-8

(2S,4R)-4-hydroxy-1-methoxycarbonyl-5-methoxy-2-pyrrolidinecarboxylate

(2S,4R)-4-(2,2-Dimethyl-propionyloxy)-5-methoxy-pyrrolidine-1,2-dicarboxylic acid dimethyl ester

(2S,4R)-4-(2,2-Dimethyl-propionyloxy)-5-methoxy-pyrrolidine-1,2-dicarboxylic acid dimethyl ester

Conditions
ConditionsYield
With dmap100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

C6H5Cu*ILi

C6H5Cu*ILi

2,2-dimethylpropiophenone
938-16-9

2,2-dimethylpropiophenone

Conditions
ConditionsYield
With lithium iodide In various solvent(s) -78 deg C, 1 h, -78-0 deg C, 1 h;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

3-[Methyl-(1-triethylsilanyl-allyl)-amino]-cyclopent-2-enone
86943-03-5

3-[Methyl-(1-triethylsilanyl-allyl)-amino]-cyclopent-2-enone

[3-(2,2-Dimethyl-propionyloxy)-cyclopent-2-en-(Z)-ylidene]-methyl-(1-triethylsilanyl-allyl)-ammonium; perchlorate

[3-(2,2-Dimethyl-propionyloxy)-cyclopent-2-en-(Z)-ylidene]-methyl-(1-triethylsilanyl-allyl)-ammonium; perchlorate

Conditions
ConditionsYield
With silver perchlorate In acetonitrile100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

3-[Methyl-(1-triethylsilanyl-allyl)-amino]-cyclohex-2-enone
86943-04-6

3-[Methyl-(1-triethylsilanyl-allyl)-amino]-cyclohex-2-enone

[3-(2,2-Dimethyl-propionyloxy)-cyclohex-2-en-(Z)-ylidene]-methyl-(1-triethylsilanyl-allyl)-ammonium; perchlorate

[3-(2,2-Dimethyl-propionyloxy)-cyclohex-2-en-(Z)-ylidene]-methyl-(1-triethylsilanyl-allyl)-ammonium; perchlorate

Conditions
ConditionsYield
With silver perchlorate In acetonitrile100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

4-Methoxybenzyl alcohol
105-13-5

4-Methoxybenzyl alcohol

2,2-dimethylpropionic acid, 4-methoxybenzyl ester

2,2-dimethylpropionic acid, 4-methoxybenzyl ester

Conditions
ConditionsYield
at 20℃; for 0.0833333h; Neat (no solvent);100%
With lanthanum(III) nitrate at 20℃; for 0.166667h;90%
With pyridine In diethyl ether for 2h; Reflux; Inert atmosphere;85%
With pyridine In benzene Ambient temperature;
pivaloyl chloride
3282-30-2

pivaloyl chloride

(1R*,5R*,6S*)-6-hydroxy-8-oxabicyclo<3.2.1>octan-3-one

(1R*,5R*,6S*)-6-hydroxy-8-oxabicyclo<3.2.1>octan-3-one

(1R*,5R*,6S*)-6-pivaloyloxy-8-oxabicyclo<3.2.1>octan-3-one

(1R*,5R*,6S*)-6-pivaloyloxy-8-oxabicyclo<3.2.1>octan-3-one

Conditions
ConditionsYield
With pyridine at 20℃; for 12h;100%
pivaloyl chloride
3282-30-2

pivaloyl chloride

3-deoxy-3-C-hydroxymethyl-1,2:5,6-di-O-isopropylidene-α-D-gulofuranose
119100-05-9

3-deoxy-3-C-hydroxymethyl-1,2:5,6-di-O-isopropylidene-α-D-gulofuranose

3-deoxy-1,2:5,6-di-O-isopropylidene-3-C-<(pivaloyloxy)methyl>-α-D-gulofuranose
119137-60-9

3-deoxy-1,2:5,6-di-O-isopropylidene-3-C-<(pivaloyloxy)methyl>-α-D-gulofuranose

Conditions
ConditionsYield
With dmap In dichloromethane at 25℃; for 0.666667h;100%
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