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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

8-Hydroxyquinaldine

Cas:826-81-3

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 8-Hydroxyquinaldine supplier in China

Cas:826-81-3

Min.Order:0 Metric Ton

Negotiable

Type:Manufacturers

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

8-hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:1 Metric Ton

FOB Price: $1.0 / 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-methylquinolin-8-ol

Cas:826-81-3

Min.Order:1

Negotiable

Type:Other

inquiry

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

Large Stock 99.0% 8-Hydroxyquinaldine 826-81-3 Producer

Cas:826-81-3

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Henan Tianfu Chemical Co., Ltd.

Competitive Price High Quality Fast Delivery custom-made Welcome to Henan Tianfu Chemical Co., Ltd. website. Our company engages in Sodium Tripolyphosphate (STPP) and Sodium Hexametabphosphate (SHMP) production; development of noble me

8-Hydroxyquinaldine 826-81-3

Cas:826-81-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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

Factory direct supply CAS 826-81-3 with best quality

Cas:826-81-3

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Henan Sinotech Import&Export Corporation

Product Name 8-Hydroxyquinaldine Synonyms 2-Methyl-8-quinolinol; 2-Methylquinolin-8-ol CAS Registry Number 826-81-3 Molecular Structure

8-Hydroxyquinaldine CAS: 826-81-3

Cas:826-81-3

Min.Order:5 Metric Ton

FOB Price: $1.0 / 2.0

Type:Other

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:powder Storage:Store in sealed containers at cool & dry plac

2-Methylquinolin-8-ol CAS 826-81-3

Cas:826-81-3

Min.Order:100 Gram

Negotiable

Type:Other

inquiry

Shanghai Upbio Tech Co.,Ltd

1.In No Less 10 years exporting experience. you 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 Specializ

8-Quinolinol, 2-methyl-

Cas:826-81-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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.:826-81-3

Cas:826-81-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Triumph International Development Limilted

Appearance:off-white to white solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for Synthesis API and Research Transportation:By Sea/Air/Courier Port:Qingdao

2-Methylquinolin-8-ol 826-81-3

Cas:826-81-3

Min.Order:1 Kilogram

FOB Price: $16.0 / 20.0

Type:Lab/Research institutions

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

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hubei Jiutian Bio-medical Technology Co., Ltd

1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualifie

CAS 826-81-3 8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

inquiry

Siwei Development Group Ltd.

Product name: 2-Methyl-8-Hydroxyquinoline CAS No.:826-81-3 Molecule Formula:C10H9NO Molecule Weight:159.18 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard

High Quality 2-Methyl-8-Hydroxyquinoline on stock

Cas:826-81-3

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

8-Hydroxyquinaldine Basic information Product Name: 8-Hydroxyquinaldine Synonyms: 2-Methylquinolin-8-ol;2-methyl-8-quinolino;8-Hydroxyqinaldine;8-Hydroxyquinaldine,98%;8-Hydroxyquinaldine, 98% 100GR;8-Hydroxyquinaldine, 98% 25GR;8-Hydroxyquina

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Hangzhou Huarong Pharm Co., Ltd.

We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong Mopai Biotechnology 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 chemicals. W

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

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

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:1 Metric Ton

FOB Price: $1.5

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

8-Quinolinol, 2-methyl-

Cas:826-81-3

Min.Order:0

Negotiable

Type:Other

inquiry

Hunan chemfish Pharmaceutical co.,Ltd

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

8-Hydroxyquinaldine

Cas:826-81-3

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

8-Hydroxyquinaldine CAS NO.826-81-3

Cas:826-81-3

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

8-Quinolinol, 2-methyl-

Cas:826-81-3

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

trans-Crotonaldehyde
123-73-9

trans-Crotonaldehyde

2-methoxy-phenylamine
90-04-0

2-methoxy-phenylamine

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With sulfuric acid; sodium iodide at 110℃; for 1h;95%
8-bromo-2-methylquinoline
61047-43-6

8-bromo-2-methylquinoline

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With copper acetylacetonate; N1-(4-hydroxy-2,6-dimethylphenyl)-N2-(4-hydroxy-3,5-dimethylphenyl)oxalamide; water In water; dimethyl sulfoxide at 80℃; for 24h; Schlenk technique; Inert atmosphere;95%
2-amino-phenol
95-55-6

2-amino-phenol

crotonaldehyde
123-73-9

crotonaldehyde

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With 2-hydroxynitrobenzene In sulfuric acid; acetic acid at 120℃; for 8h; Heating;94%
With sulfuric acid; water; 2-hydroxynitrobenzene oder in wss. Salzsaeure;
With hydrogenchloride; arsenic(V) oxide; water
ethylene glycol
107-21-1

ethylene glycol

2-amino-phenol
95-55-6

2-amino-phenol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With tetrachloromethane; iron(III) chloride hexahydrate at 150℃; for 8h; Inert atmosphere; Sealed tube; Autoclave;88%
trans-Crotonaldehyde
123-73-9

trans-Crotonaldehyde

2-amino-phenol
95-55-6

2-amino-phenol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With phospho-tungstic acid; phosphotungstic acid; silica gel for 0.2h; Doebner-Miller reaction; microwave irradiation;85%
With hydrogenchloride at 90℃; for 5h;
2-amino-3-hydroxybenzaldehyde
1004545-97-4

2-amino-3-hydroxybenzaldehyde

acetone
67-64-1

acetone

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With potassium hydroxide In ethanol at 130℃; for 0.666667h; Friedlaender Quinoline Synthesis; Microwave irradiation; Inert atmosphere;84%
4-(3-hydroxyphenyl)butan-2-one O-2,4-dinitrophenyloxime

4-(3-hydroxyphenyl)butan-2-one O-2,4-dinitrophenyloxime

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
Stage #1: 4-(3-hydroxyphenyl)butan-2-one O-2,4-dinitrophenyloxime With sodium hydride In 1,4-dioxane at 50℃; for 20h; Cyclization;
Stage #2: With acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,4-dioxane for 2h; Oxidation; Heating;
80%
With sodium hydride; acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone 1) dioxane, reflux, 0.5 h, 2) dioxane, reflux, 2 h; Yield given. Multistep reaction;
4-(3-hydroxyphenyl)butan-2-one (E)-O-2,4-dinitrophenyloxime

4-(3-hydroxyphenyl)butan-2-one (E)-O-2,4-dinitrophenyloxime

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
Stage #1: 4-(3-hydroxyphenyl)butan-2-one (E)-O-2,4-dinitrophenyloxime With sodium hydride In 1,4-dioxane at 50℃; for 20h; Cyclization;
Stage #2: With acetic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone In 1,4-dioxane for 2h; Oxidation; Heating;
80%
8-chloroquinaldine
3033-82-7

8-chloroquinaldine

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With copper acetylacetonate; N1-(4-hydroxy-2,6-dimethylphenyl)-N2-(4-hydroxy-3,5-dimethylphenyl)oxalamide; water In water; dimethyl sulfoxide at 130℃; for 24h; Schlenk technique; Inert atmosphere;79%
8-methoxy-2-methylquinoline
3033-80-5

8-methoxy-2-methylquinoline

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With hydrogen bromide for 36h; Inert atmosphere; Reflux;76%
chloroquinaldol
72-80-0

chloroquinaldol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With palladium hydroxide 10 wt. % on activated carbon; hydrogen; triethylamine In ethanol at 43℃; under 9750.98 - 11251.1 Torr; for 6h; Solvent; Reagent/catalyst; Pressure;62.67%
ethanol
64-17-5

ethanol

2-amino-phenol
95-55-6

2-amino-phenol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With 2,4,6-trimethyl-pyridine; oxygen; palladium diacetate; trifluoroacetic acid at 150℃; for 36h; Schlenk technique;58%
8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline
81485-78-1

8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With 1,10-Phenanthroline; 2,2,6,6-Tetramethyl-1-piperidinyloxy free radical; potassium tert-butylate; oxygen; nickel dibromide In tert-Amyl alcohol at 95℃; for 48h;56%
8-methoxy-2-methylquinoline
3033-80-5

8-methoxy-2-methylquinoline

methylamine
74-89-5

methylamine

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

8-methylaminoquinaldine
128278-09-1

8-methylaminoquinaldine

Conditions
ConditionsYield
With ammonium chloride In ethanol at 200℃; for 20h;A 30%
B 55%
8-methoxy-2-methylquinoline
3033-80-5

8-methoxy-2-methylquinoline

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

8-methylaminoquinaldine
128278-09-1

8-methylaminoquinaldine

Conditions
ConditionsYield
With ammonium chloride; methylamine In ethanol at 200℃; for 20h;A 30%
B 55%
2-amino-3-(1-hydroxybut-3-enyl)phenol
1004545-76-9

2-amino-3-(1-hydroxybut-3-enyl)phenol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With 1,10-Phenanthroline; air; palladium diacetate In methanol at 40℃; under 760.051 Torr; for 36h;53%
4-(3-hydroxyphenyl)butan-2-one (Z)-O-2,4-dinitrophenyloxime

4-(3-hydroxyphenyl)butan-2-one (Z)-O-2,4-dinitrophenyloxime

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline
81485-78-1

8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline

Conditions
ConditionsYield
With sodium hydride In 1,4-dioxane at 50℃; for 20h; Cyclization;A 36%
B 41%
4-(3-hydroxyphenyl)butan-2-one O-2,4-dinitrophenyloxime

4-(3-hydroxyphenyl)butan-2-one O-2,4-dinitrophenyloxime

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline
81485-78-1

8-hydroxy-2-methyl-1,2,3,4-tetrahydroquinoline

Conditions
ConditionsYield
With sodium hydride In 1,4-dioxane for 0.5h; Heating;A 37%
B 33%
With sodium hydride In 1,4-dioxane for 0.5h; Product distribution; Heating; var. of base, no differences in reactions of the isolated (E)- and (Z)-isomers;A 37%
B 33%
4-(3-hydroxyphenyl)butan-2-one methylsulfonyl oxime

4-(3-hydroxyphenyl)butan-2-one methylsulfonyl oxime

A

6-hydroxyquinaldine
613-21-8

6-hydroxyquinaldine

B

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With sodium hydride In 1,4-dioxane for 0.5h; Heating;A 20%
B 7%
With air; sodium hydride In 1,4-dioxane at 50℃; for 20h; Cyclization;A 20%
B 7%
-butyl vinyl ether
111-34-2

-butyl vinyl ether

2-amino-phenol
95-55-6

2-amino-phenol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With 1,4-dioxane; aniline hydrochloride
LACTIC ACID
849585-22-4

LACTIC ACID

2-amino-phenol
95-55-6

2-amino-phenol

2-hydroxynitrobenzene
88-75-5

2-hydroxynitrobenzene

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With sulfuric acid
2-amino-phenol
95-55-6

2-amino-phenol

paracetaldehyde
123-63-7

paracetaldehyde

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With hydrogenchloride
With hydrogenchloride; aluminium trichloride
quinaldine-sulfonic acid-(8)

quinaldine-sulfonic acid-(8)

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With potassium hydroxide
With potassium hydroxide
tetrakis(2-methyl-8-quinolinolato)thorium(IV) * 2-methyl-8-quinolinol
108348-16-9

tetrakis(2-methyl-8-quinolinolato)thorium(IV) * 2-methyl-8-quinolinol

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
70-155°C;
V2O3(meox)4

V2O3(meox)4

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

dioxo-2-methyl-8-quinolinolatovanadium(V)

dioxo-2-methyl-8-quinolinolatovanadium(V)

Conditions
ConditionsYield
With sodium hydroxide In neat (no solvent) VO(meox)2-O-VO(meox)2 heated in Abderhalden's dryer with sodium hydroxide as a trap for vaporized 8-quinolinol; complex recrystd. from chlorobenzene;
2-methyl-8-benzenesulfonyloxyquinoline
213881-38-0

2-methyl-8-benzenesulfonyloxyquinoline

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

benzenesulfonate
3198-32-1

benzenesulfonate

Conditions
ConditionsYield
In water-d2; [D3]acetonitrile at 25℃; pH=7.4; Quantum yield; HEPES buffer; UV-irradiation; Inert atmosphere;
2-methyl-8-quinolinyl-β-D-glucopyranoside
1419402-08-6

2-methyl-8-quinolinyl-β-D-glucopyranoside

A

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

B

β-D-glucose
492-61-5

β-D-glucose

Conditions
ConditionsYield
With β-glucosidase from almonds; water In aq. phosphate buffer at 37℃; for 4h; pH=7.4; Reagent/catalyst; Enzymatic reaction;
2-methoxy-phenylamine
90-04-0

2-methoxy-phenylamine

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: sulfuric acid; sodium iodide / 6 h / 110 °C / Inert atmosphere
2: hydrogen bromide / 36 h / Inert atmosphere; Reflux
View Scheme
2-methylquinolin-8-yl [(L-leucyl)amino]propylsulfonate trifluoroacetate

2-methylquinolin-8-yl [(L-leucyl)amino]propylsulfonate trifluoroacetate

A

isothiazolidine 1,1-dioxide
5908-62-3

isothiazolidine 1,1-dioxide

B

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

Conditions
ConditionsYield
With Aeromonas proteolytica aminopeptidase; N-2-hydroxyethylpiperazine-N'-2-ethanesulfonic acid In dimethyl sulfoxide at 25℃; pH=8; Kinetics; Enzymatic reaction;
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

acetic anhydride
108-24-7

acetic anhydride

2‐methyl‐8‐acetoxyquinoline
27037-61-2

2‐methyl‐8‐acetoxyquinoline

Conditions
ConditionsYield
for 15h; Acetylation; Heating;100%
Reflux;99%
at 138℃; for 5h;95%
2-(3-bromomethyl-2,4-dichlorobenzenesulfonylamino)-2-methylpropionic acid tert-butyl ester
899797-70-7

2-(3-bromomethyl-2,4-dichlorobenzenesulfonylamino)-2-methylpropionic acid tert-butyl ester

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

2-[2,4-dichloro-3-(2-methylquinolin-8-yloxymethyl)benzenesulfonylamino]-2-methylpropionic acid tert-butyl ester
635697-85-7

2-[2,4-dichloro-3-(2-methylquinolin-8-yloxymethyl)benzenesulfonylamino]-2-methylpropionic acid tert-butyl ester

Conditions
ConditionsYield
Stage #1: 2-methyl-8-quinolinol With sodium hydride In N,N-dimethyl-formamide
Stage #2: 2-(3-bromomethyl-2,4-dichlorobenzenesulfonylamino)-2-methylpropionic acid tert-butyl ester In N,N-dimethyl-formamide at 20℃;
100%
lithium borohydride

lithium borohydride

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

lithium tetra-(2-methyl-8-hydroxy-quinolinato)boron

lithium tetra-(2-methyl-8-hydroxy-quinolinato)boron

Conditions
ConditionsYield
In ethanol room temp., equiv. amts., pptn.;100%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

chloromethyl methyl ether
107-30-2

chloromethyl methyl ether

8-(methoxymethoxy)-2-methylquinoline
1262838-22-1

8-(methoxymethoxy)-2-methylquinoline

Conditions
ConditionsYield
Stage #1: 2-methyl-8-quinolinol With sodium hydride In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere;
Stage #2: chloromethyl methyl ether In N,N-dimethyl-formamide at 20℃; for 1h; Inert atmosphere;
100%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

benzenesulfonyl chloride
98-09-9

benzenesulfonyl chloride

2-methyl-8-benzenesulfonyloxyquinoline
213881-38-0

2-methyl-8-benzenesulfonyloxyquinoline

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 1.5h;99%
With triethylamine In dichloromethane at 0 - 20℃; for 24.5h;97%
With triethylamine In benzene at 20 - 100℃;91%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

trifluoromethylsulfonic anhydride
358-23-6

trifluoromethylsulfonic anhydride

2-methyl-8-quinolinyl trifluoromethanesulfonate
256652-07-0

2-methyl-8-quinolinyl trifluoromethanesulfonate

Conditions
ConditionsYield
With pyridine at 20℃; for 3h; triflation;99%
With pyridine In dichloromethane at 0 - 25℃; Inert atmosphere;98%
With 2,6-dimethylpyridine In dichloromethane at -20℃; for 1h;98%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

formaldehyd
50-00-0

formaldehyd

1,4,10,13-tetraoxa-7,16-diazacyclooctadecane
23978-55-4

1,4,10,13-tetraoxa-7,16-diazacyclooctadecane

1,10-bis((2-methyl-8-hydroxy-7-quinolinyl)methyl)-1,10-diaza-18-crown-6 ether
1245934-87-5

1,10-bis((2-methyl-8-hydroxy-7-quinolinyl)methyl)-1,10-diaza-18-crown-6 ether

Conditions
ConditionsYield
In 1,4-dioxane for 2h; Product distribution / selectivity; Microwave irradiation;99%
In 1,4-dioxane for 2h; Mannich reaction; Inert atmosphere; Microwave irradiation;95%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

chloroquinaldol
72-80-0

chloroquinaldol

Conditions
ConditionsYield
With aluminum (III) chloride; N-chloro-succinimide In dichloromethane at 35℃; for 8h; Temperature; Solvent; Darkness; Green chemistry;98.8%
With hydrogenchloride; chlorine In water Reagent/catalyst; Inert atmosphere; Darkness;98.9%
With hydrogenchloride; sodium hypochlorite In water at 20 - 30℃; for 4.5h; Temperature;97.7%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

tetra(benzyl)hafnium
31406-67-4

tetra(benzyl)hafnium

(2-Me-8-quinolato)2Hf(CH2Ph)2

(2-Me-8-quinolato)2Hf(CH2Ph)2

Conditions
ConditionsYield
In toluene N2-atmosphere; stirring (room temp., 5 min); pptn. on concg. (vac., -40°C, 24 h), filtering;98.5%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

cyclopropylcarbinyl bromide
7051-34-5

cyclopropylcarbinyl bromide

8-(cyclopropylmethoxy)-2-methylquinoline
1412254-56-8

8-(cyclopropylmethoxy)-2-methylquinoline

Conditions
ConditionsYield
With potassium carbonate In acetone at 88℃; for 48h; Sealed flask;98.5%
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 13h;
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 13h;
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

benzyl bromide
100-39-0

benzyl bromide

2-methyl-8-(benzyloxy)quinoline
93315-49-2

2-methyl-8-(benzyloxy)quinoline

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 80℃; for 10h;98%
With sodium carbonate In ethanol; acetone at 20℃; for 12h; Darkness;90%
With sodium carbonate In ethanol; acetone at 20℃; for 12h; Inert atmosphere;90%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

5,7-dibromo-2-methylquinolin-8-ol
15599-52-7

5,7-dibromo-2-methylquinolin-8-ol

Conditions
ConditionsYield
With bromine In methanol at 20℃; for 0.0833333h;98%
With bromine; sodium hydrogencarbonate In methanol at 20℃; for 0.0833333h;97%
With bromine; sodium hydrogencarbonate In methanol at 20℃; for 0.0833333h;97%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

tert-butyldimethylsilyl chloride
18162-48-6

tert-butyldimethylsilyl chloride

8-tert-butyldimethylsilyloxy-2-methyl-quinoline
171735-72-1

8-tert-butyldimethylsilyloxy-2-methyl-quinoline

Conditions
ConditionsYield
With 1H-imidazole; dmap In N,N-dimethyl-formamide at 20℃;98%
With 1H-imidazole In dichloromethane at 20℃; for 10h;96%
With 1H-imidazole In dichloromethane
In dichloromethane
With 1H-imidazole In dichloromethane at 20℃; for 12h; Inert atmosphere;
indium(III) chloride

indium(III) chloride

2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

C30H24InN3O3

C30H24InN3O3

Conditions
ConditionsYield
With acetic acid In toluene for 0.25h; Inert atmosphere; Glovebox; Schlenk technique; Reflux;98%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

methyl iodide
74-88-4

methyl iodide

8-methoxy-2-methylquinoline
3033-80-5

8-methoxy-2-methylquinoline

Conditions
ConditionsYield
Stage #1: 2-methyl-8-quinolinol With potassium tert-butylate In tetrahydrofuran for 3h; Reflux; Inert atmosphere;
Stage #2: methyl iodide In tetrahydrofuran at 20℃; for 6h; Inert atmosphere;
97%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 12h;97%
Stage #1: 2-methyl-8-quinolinol With triethylamine In acetone at 20℃; for 0.333333h;
Stage #2: methyl iodide In acetone at 20℃; for 8h; Darkness;
95%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

trimellitic Anhydride
552-30-7

trimellitic Anhydride

C19H11NO5

C19H11NO5

Conditions
ConditionsYield
In nitrobenzene at 175 - 180℃; for 3h;97%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

triethylaluminum
97-93-8

triethylaluminum

bis(2-methyl-8-quinolinolato)ethylaluminium

bis(2-methyl-8-quinolinolato)ethylaluminium

Conditions
ConditionsYield
In toluene to a toluene soln. of AlEt3 was added dropwise a toluene soln. of 2-methyl-8-quinolinol for 1 h, the mixt. was stirred at room temp. for 12 h (inert atm.); ppt. was washed with toluene and dried in vac.; elem. anal.;97%
In toluene byproducts: C2H6; (N2); Al(C2H5)3 in toluene added dropwise to a soln. of ligand, stirred for 12 h at 298 K; sepd., evapd. (vac.), washed (hexane), filtered, dried (vac.); elem. anal.;64%
In toluene Heating / reflux;
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

triethylaluminum
97-93-8

triethylaluminum

ethylbis(2-methyl-8-quinolinolato)aluminium

ethylbis(2-methyl-8-quinolinolato)aluminium

Conditions
ConditionsYield
In toluene (inert gas); reaction of aluminium compd. with quinolinol deriv. in ratio 1:2 in toluene; I. Yamaguchi, T. Iijima, T. Yamamoto, J. Orgamonet. Chem. 654 (2002) 229 (Erratum: J.Organomet. Chem. 658 (2002) 281); NMR;97%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

4-chloro-1-butanesulfonyl chloride
1633-84-7

4-chloro-1-butanesulfonyl chloride

C14H16ClNO3S

C14H16ClNO3S

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 0 - 20℃; for 5.5h;97%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

8-hydroxy-2-(d3)methylquinoline

8-hydroxy-2-(d3)methylquinoline

Conditions
ConditionsYield
With water-d2; benzoic acid at 120℃; for 4h;97%
With water-d2; benzoic acid at 120℃; for 8h; Inert atmosphere; Schlenk technique;
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

3,4-dichlorobenzaldehyde
6287-38-3

3,4-dichlorobenzaldehyde

2-[2-(3,4-dichlorophenyl)vinyl]quinoline-8-ol
694443-67-9

2-[2-(3,4-dichlorophenyl)vinyl]quinoline-8-ol

Conditions
ConditionsYield
In acetic anhydride at 120℃; for 20h; Inert atmosphere;96.9%
Multi-step reaction with 2 steps
1: 16 h / 130 °C / Inert atmosphere
2: pyridine; water / 3 h / 100 °C
View Scheme
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

thiophenol
108-98-5

thiophenol

8-hydroxy-2-benzenesulfonylmethylquinoline

8-hydroxy-2-benzenesulfonylmethylquinoline

Conditions
ConditionsYield
With dihydrogen peroxide In water at 20℃; for 2h; Irradiation;96%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

3,5-bis(trifluoromethyl)benzyl bromide
32247-96-4

3,5-bis(trifluoromethyl)benzyl bromide

8-((3,5-bis(trifluoromethyl)benzyl)oxy)-2-methylquinoline

8-((3,5-bis(trifluoromethyl)benzyl)oxy)-2-methylquinoline

Conditions
ConditionsYield
With potassium hydroxide In tetrahydrofuran at 20℃;96%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

2-methyl-8-aminoquinoline
18978-78-4

2-methyl-8-aminoquinoline

Conditions
ConditionsYield
With ammonium sulfate; ammonium hydroxide at 170℃; for 48h;95%
With ammonium hydroxide; 2H3N*O3S(2-)*H2O*2H(1+) at 170℃; for 48h;45%
With ammonium hydroxide; sodium hydrogensulfite at 200℃;
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

2-formyl oxine
14510-06-6

2-formyl oxine

Conditions
ConditionsYield
With selenium(IV) oxide In 1,4-dioxane at 80℃; for 24h;95%
With selenium(IV) oxide In 1,4-dioxane; water at 80℃; for 24h; Inert atmosphere;90%
With selenium(IV) oxide In 1,4-dioxane; water at 60℃; for 12.5h; Reflux;86%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

tetrakis(trimethylsilylmethyl)zirconium(IV)
32665-18-2

tetrakis(trimethylsilylmethyl)zirconium(IV)

(2-Me-8-quinolato)2Zr(CH2SiMe3)2

(2-Me-8-quinolato)2Zr(CH2SiMe3)2

Conditions
ConditionsYield
In pentane; benzene N2-atmosphere; stirring (room temp., 1 h); evapn. (vac.);95%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

tert-butylphenylphosphinic acid chloride
4923-85-7

tert-butylphenylphosphinic acid chloride

2-methylquinolin-8-yl tert-butyl(phenyl)posphinate
1227180-24-6

2-methylquinolin-8-yl tert-butyl(phenyl)posphinate

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran for 24h; Reflux; Inert atmosphere;95%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

phenyl N-tosyl imine
51608-60-7

phenyl N-tosyl imine

N-(2-(8-hydroxyquinolin-2-yl)-1-phenylethyl)-4-methylbenzenesulfonamide
1218989-08-2

N-(2-(8-hydroxyquinolin-2-yl)-1-phenylethyl)-4-methylbenzenesulfonamide

Conditions
ConditionsYield
With scandium tris(trifluoromethanesulfonate) In tetrahydrofuran at 120℃; for 24h; Inert atmosphere; screw-cap vial;95%
2-methyl-8-quinolinol
826-81-3

2-methyl-8-quinolinol

1,3-bis-(bromomethyl)benzene
626-15-3

1,3-bis-(bromomethyl)benzene

1,3-bis-(2-methyl-8-quinolyloxymethyl)benzene
1369787-70-1

1,3-bis-(2-methyl-8-quinolyloxymethyl)benzene

Conditions
ConditionsYield
With tetrabutylammomium bromide; sodium hydroxide In dichloromethane; water at 20℃; for 4h;95%
Stage #1: 2-methyl-8-quinolinol With potassium carbonate In acetonitrile at 80℃; for 0.166667h;
Stage #2: 1,3-bis-(bromomethyl)benzene In acetonitrile at 80℃; for 12h;
80%
Stage #1: 2-methyl-8-quinolinol With potassium carbonate In acetonitrile at 80℃; for 0.166667h;
Stage #2: 1,3-bis-(bromomethyl)benzene In acetonitrile at 80℃; for 12h;
80%

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