Products

Refine

Country

Business Type

Certificate

Display

Dayang Chem (Hangzhou) Co.,Ltd.

As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch

4-Bromo-3-methylpyridine Manufacturer/High quality/Best price/In stock

Cas:10168-00-0

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 4-Bromo-3-Methylpyridine Hcl Salt supplier in China

Cas:10168-00-0

Min.Order:1 Metric Ton

Negotiable

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

4-Bromo-β-picoline

Cas:10168-00-0

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

inquiry

Hebei Nengqian Chemical Import and Export Co., LTD

Our advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva

4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

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

Factory direct supply CAS 10168-00-0 with best quality

Cas:10168-00-0

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Storage:Keep Cold Package:200kg/Drum Application:Chemicals Transportation:Express/Sea/Air Port:Any port in China

4-Bromo-3-methylpyridine with high quality

Cas:10168-00-0

Min.Order:1 Kilogram

FOB Price: $1.0

Type:Lab/Research institutions

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

Pyridine,4-bromo-3-methyl- 10168-00-0

Cas:10168-00-0

Min.Order:1 Kilogram

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

Pyridine,4-bromo-3-methyl-

Cas:10168-00-0

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

4-Bromo-3-Methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Manufacturers

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

4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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 providing h

Factory Supply 4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality Appearance:powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Used as Pharmaceutical Intermediates Transportation:BY AIR Port

4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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.O

4-Bromo-3-methyl-pyridine 10168-00-0

Cas:10168-00-0

Min.Order:1 Metric Ton

Negotiable

Type:Lab/Research institutions

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

Pyridine,4-bromo-3-methyl-

Cas:10168-00-0

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

4-Bromo-3-picoline

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Suzhou Health Chemicals Co., Ltd.

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

4-bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

4-BROMO-3-METHYL-PYRIDINE

Cas:10168-00-0

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Win-Win chemical Co.Ltd

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

4-Bromo-3-methylpyridine cas no. 10168-00-0 98%

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Kono Chem Co.,Ltd

Appearance:Solid powder Storage:Sealed,light and oxygen resistant Package:Foil bag or drum Application:Applied in dietary supplements,pharmaceutical or cosmeticeuticals Transportation:by sea or air Port:Beijing or Guangzhou Port

4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Other

inquiry

Wuxi TAA Chemical Industry Co.,LTD.

1.A strong technical force and advanced processing equipments. The quality of the products has been strictly inspected and all kinds of index have reached or exceeded domestic and international standards.2. Now we have established long-term stable re

4-Bromo-3-methylpyridine CAS 10168-00-0

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Other

inquiry

Lonwin Chemical Group Limited

Shanghai Lonwin Chemical company is a subsidiary of Lonwin Industry Group Limited, was established in 2011 and is headquartered in Shanghai, adjacent to China National Convention and Exhibition Center and Hongqiao transportation hub.Lonwinchem is

Best price 4-Bromo-3-Methylpyridine Hcl Salt 10168-00-0

Cas:10168-00-0

Min.Order:100 Kilogram

FOB Price: $100.0 / 150.0

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

high purity,in stock Package:25kg/drum,or as per customers'demand Application:API,Pharmaceutical intermediates Transportation:air,sea,courier

4-Bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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

4-Bromo-3-Methylpyridine

Cas:10168-00-0

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

Pyridine,4-bromo-3-methyl-

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

Hangzhou ZeErRui Chemical Co., Ltd.

Hangzhou ZeErRui Chemical Co., Ltd. is focused on customization, research and development and production of APIs and advanced intermediates, which can effectively compensate for the deficiencies of traditional CRO and CMO. Priority of high-tech bar

4-Bromo-3-methylpyridine china manufacture

Cas:10168-00-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Aecochem Corp.

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

4-Bromo-3-Methylpyridine Hcl Salt

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Manufacturers

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

4-BroMo-3-Methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

10168-00-0 Application:10168-00-0

3-methyl-4-bromopyridine

Cas:10168-00-0

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

HANGZHOU TIANYE CHEMICALS CO., LTD.

We product this chemical more than 10 years . We are very experience to export it to many countries, Our superior & stable quality , competitive price gain warm reception from our customers. Application:Chemical intermediate

4-bromo-3-methylpyridine

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Guangdong Juda Chemical Industrial Co.,Limited

Appearance:solid or liquid Storage:sealed in cool and dry place Package:As customer's requested Application:Pharma Intermediate Transportation:by courier/air/sea Port:Any port in China

4-Bromo-3-methylpyridine CAS No.10168-00-0

Cas:10168-00-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Synthetic route

4-bromo-3-methylpyridine 1-oxide
10168-58-8

4-bromo-3-methylpyridine 1-oxide

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
With sodium hypophosphite; palladium on activated charcoal In acetic acid at 60℃; for 1.5h;90%
4-amino-3-methylpyridine
1990-90-5, 953018-16-1

4-amino-3-methylpyridine

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
Stage #1: 4-amino-3-methylpyridine With hydrogen bromide; sodium nitrite In water at -15 - -10℃; for 2.25h;
Stage #2: With copper(I) bromide In water at -15 - 20℃; for 5h;
52%
3-Bromopyridine
626-55-1

3-Bromopyridine

lithium diisopropyl amide
4111-54-0

lithium diisopropyl amide

methyl iodide
74-88-4

methyl iodide

A

4-bromopyridin
1120-87-2

4-bromopyridin

B

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

C

3-Bromo-4-methylpyridin
3430-22-6

3-Bromo-4-methylpyridin

Conditions
ConditionsYield
In tetrahydrofuran at -60℃; Product distribution; Mechanism; temp. change;
3-Bromopyridine
626-55-1

3-Bromopyridine

methyl iodide
74-88-4

methyl iodide

A

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

B

3-Bromo-4-methylpyridin
3430-22-6

3-Bromo-4-methylpyridin

Conditions
ConditionsYield
THF, -60 -> -55.deg C, 1) 15 min, 2) 45 min; Yield given. Multistep reaction. Yields of byproduct given;
3-methyl-4-nitropyridine N-oxide
1074-98-2

3-methyl-4-nitropyridine N-oxide

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
With phosphorus tribromide In ethyl acetate for 0.5h; Heating;
3-picoline-N-oxide
1003-73-2

3-picoline-N-oxide

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: 80 percent / HNO3; H2SO4 / 2 h / 100 - 105 °C
2: PBr3 / ethyl acetate / 0.5 h / Heating
View Scheme
4-bromo-3-methyl-pyridin-1-ol

4-bromo-3-methyl-pyridin-1-ol

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
With sodium hydroxide; phosphorus trichloride In water; 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran
With phosphorus trichloride In dichloromethane at -20 - 20℃; for 0.5h;
4-bromo-3-methylpyridine hydrobromide

4-bromo-3-methylpyridine hydrobromide

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

Conditions
ConditionsYield
With sodium hydroxide In water
With sodium hydroxide In water
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

4-bromo-3-methylpyridine 1-oxide
10168-58-8

4-bromo-3-methylpyridine 1-oxide

Conditions
ConditionsYield
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 15h;97%
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 5h;48%
2-chloro-5-methoxyaniline
2401-24-3

2-chloro-5-methoxyaniline

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

N-(2-chloro-5-methoxyphenyl)-3-methylpyridin-4-amine

N-(2-chloro-5-methoxyphenyl)-3-methylpyridin-4-amine

Conditions
ConditionsYield
With 2-(dicyclohexylphosphino)-2',4',6'-tri-1-propyl-1,1'-biphenyl; palladium diacetate; caesium carbonate In toluene at 100℃; for 16h; Microwave irradiation; Inert atmosphere;95%
methyl 3-formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

methyl 3-formyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

methyl 3-formyl-4-(3-methylpyridin-4-yl)benzoate

methyl 3-formyl-4-(3-methylpyridin-4-yl)benzoate

Conditions
ConditionsYield
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium phosphate In 1,4-dioxane; water at 125℃; for 2h; Inert atmosphere; Microwave irradiation; Sealed tube;92%
2-formylbenzene boronic acid
40138-16-7

2-formylbenzene boronic acid

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

2-(3-methyl-pyridin-4-yl)-benzaldehyde
1086561-23-0

2-(3-methyl-pyridin-4-yl)-benzaldehyde

Conditions
ConditionsYield
With sodium carbonate; tetrakis(triphenylphosphine) palladium(0) In methanol; water; toluene at 90℃; for 15h; Suzuki coupling;90%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

N-cyclohexyl-2-bromobenzenecarboxamide
159029-70-6

N-cyclohexyl-2-bromobenzenecarboxamide

5-cyclohexyl-4-methylbenzo[c][1,6]naphthyridin-6(5H)-one

5-cyclohexyl-4-methylbenzo[c][1,6]naphthyridin-6(5H)-one

Conditions
ConditionsYield
With palladium(II) trifluoroacetate; norbornene; caesium carbonate; XPhos In toluene at 110℃; for 18h; Inert atmosphere; Sealed tube;85%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

2-trimethylstannylpyridine
13737-05-8

2-trimethylstannylpyridine

C11H10N2

C11H10N2

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In toluene for 24h; Reflux;85%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

trans-3-penten-2-one
3102-33-8

trans-3-penten-2-one

(+/-)-4-(3-methylpyridin-4-yl)pentan-2-one

(+/-)-4-(3-methylpyridin-4-yl)pentan-2-one

Conditions
ConditionsYield
With copper(l) iodide; n-butyllithium; Dibutyl sulfide In diethyl ether; hexane at 20℃; for 1h;82%
allyltributylstanane
24850-33-7

allyltributylstanane

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

C9H11N

C9H11N

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride In N,N-dimethyl-formamide at 70℃; for 3h;81%
2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde

2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzaldehyde

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

2-methyl-4-(3-methylpyridin-4-yl)benzaldehyde

2-methyl-4-(3-methylpyridin-4-yl)benzaldehyde

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); caesium carbonate In 1,4-dioxane; water at 100℃; Inert atmosphere;80%
tert-butyl (2-(3-bromophenyl)propan-2-yl)carbamate
214964-87-1

tert-butyl (2-(3-bromophenyl)propan-2-yl)carbamate

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

tert-butyl (2-(3-(3-methylpyridin-4-yl)phenyl)propan-2-yl)carbamate

tert-butyl (2-(3-(3-methylpyridin-4-yl)phenyl)propan-2-yl)carbamate

Conditions
ConditionsYield
Stage #1: tert-butyl [2-(3-bromophenyl)propan-2-yl]carbamate With tetrahydroxydiboron; chloro(2-dicyclohexylphosphino-2’,4’,6’-triisopropyl-1,1‘-biphenyl)[2-(2’-amino-1,1‘-biphenyl’)]palladium(II); potassium acetate; XPhos In ethanol at 80℃; for 5h;
Stage #2: 4-bromo-3-methylpyridine With potassium carbonate at 85℃; for 4h;
79%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

potassium vinyltrifluoroborate

potassium vinyltrifluoroborate

3-methyl-4-vinylpyridine

3-methyl-4-vinylpyridine

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; caesium carbonate In 1,4-dioxane; water at 85℃; for 15h; Inert atmosphere;79%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

3,3'-dimethyl-4,4'-bipyridyl
4479-73-6

3,3'-dimethyl-4,4'-bipyridyl

Conditions
ConditionsYield
With triphenylphosphine; nickel dichloride; zinc In N,N-dimethyl-formamide at 50℃; for 2h;67%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

trimethylsilylacetylene
1066-54-2

trimethylsilylacetylene

3-methyl-4-((trimethylsilyl)ethynyl)pyridine
1443684-82-9

3-methyl-4-((trimethylsilyl)ethynyl)pyridine

Conditions
ConditionsYield
With copper(l) iodide; triethylamine In N,N-dimethyl-formamide at 20 - 110℃; for 24h; Sonogashira Cross-Coupling;67%
crotonic acid methyl ester
623-43-8

crotonic acid methyl ester

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

(+/-)-3-(3-methylpyridin-4-yl)butyric acid methyl ester

(+/-)-3-(3-methylpyridin-4-yl)butyric acid methyl ester

Conditions
ConditionsYield
With copper(l) iodide; n-butyllithium; Dibutyl sulfide In diethyl ether; hexane at 20℃; for 1h;65%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

bis(pinacol)diborane
73183-34-3

bis(pinacol)diborane

3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
1032358-00-1

3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Conditions
ConditionsYield
With potassium acetate; (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride In 1,4-dioxane at 110℃; Inert atmosphere;60%
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In 1,4-dioxane at 110℃; for 3h; Inert atmosphere;60%
With (1,1'-bis(diphenylphosphino)ferrocene)palladium(II) dichloride; potassium acetate In 1,4-dioxane at 110℃; for 3h; Inert atmosphere;60.4%
2-methyl-1-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenyl]propan-1-one

2-methyl-1-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenyl]propan-1-one

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

2-methyl-1-[3-(3-methylpyridin-4-yl)-5-(trifluoromethyl)phenyl]propan-1-one

2-methyl-1-[3-(3-methylpyridin-4-yl)-5-(trifluoromethyl)phenyl]propan-1-one

Conditions
ConditionsYield
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium carbonate In 1,4-dioxane; water at 100℃; for 16h; Suzuki Coupling; Inert atmosphere;56%
4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

3,4-Dimethoxyphenylboronic acid
122775-35-3

3,4-Dimethoxyphenylboronic acid

4-(3,4-dimethoxyphenyl)-3-methylpyridine

4-(3,4-dimethoxyphenyl)-3-methylpyridine

Conditions
ConditionsYield
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In ethanol; toluene at 110℃; for 19h; Inert atmosphere; Sealed tube;56%
Trimethyl borate
121-43-7

Trimethyl borate

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

(3-methylpyridin-4-yl)boronic acid

(3-methylpyridin-4-yl)boronic acid

Conditions
ConditionsYield
Stage #1: 4-bromo-3-methylpyridine With n-butyllithium In tetrahydrofuran at -78℃; for 1h;
Stage #2: Trimethyl borate In tetrahydrofuran at 20℃;
56%
2,6-dimethylbenzene boronic acid
100379-00-8

2,6-dimethylbenzene boronic acid

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

4-(2,6-dimethylphenyl)-3-methylpyridine
1323988-24-4

4-(2,6-dimethylphenyl)-3-methylpyridine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In tetrahydrofuran; water Reflux;52%
C38H38BN3O4

C38H38BN3O4

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

5-(3,5-dimethylisoxazol-4-yl)-1-methyl-7-(3-methylpyridin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

5-(3,5-dimethylisoxazol-4-yl)-1-methyl-7-(3-methylpyridin-4-yl)-1H-benzo[d]imidazol-2(3H)-one

Conditions
ConditionsYield
Stage #1: C38H38BN3O4; 4-bromo-3-methylpyridine With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In 1,4-dioxane; water at 90℃; for 16h; Inert atmosphere;
Stage #2: With trifluoroacetic acid at 20℃; for 2h;
51%
With tetrakis(triphenylphosphine) palladium(0); potassium hydrogencarbonate In 1,4-dioxane; water at 90℃; for 16h; Inert atmosphere;51%
[3-(3-ethyl-ureido)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinolin-8-ylmethyl]-carbamic acid 2-methoxy-ethyl ester
1401310-97-1

[3-(3-ethyl-ureido)-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-isoquinolin-8-ylmethyl]-carbamic acid 2-methoxy-ethyl ester

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

[3-(3-ethyl-ureido)-5-(3-methyl-pyridin-4-yl)-isoquinolin-8-ylmethyl]-carbamic acid 2-methoxy-ethyl ester
1401309-37-2

[3-(3-ethyl-ureido)-5-(3-methyl-pyridin-4-yl)-isoquinolin-8-ylmethyl]-carbamic acid 2-methoxy-ethyl ester

Conditions
ConditionsYield
With potassium carbonate; tetrakis(triphenylphosphine) palladium(0) In 1,4-dioxane; water at 90℃; Suzuki Coupling; Inert atmosphere;42%
{[4-(3-Boranyl-dihydroxy-benzenesulfonyl)-5-methylsulfanyl-thiophen-2-yl]-imino-methyl}-carbamic acid tert-butyl ester

{[4-(3-Boranyl-dihydroxy-benzenesulfonyl)-5-methylsulfanyl-thiophen-2-yl]-imino-methyl}-carbamic acid tert-butyl ester

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

(imino-{4-[3-(3-methyl-pyridin-4-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophen-2-yl}-methyl)-carbamic acid tert-butyl ester
631910-22-0

(imino-{4-[3-(3-methyl-pyridin-4-yl)-benzenesulfonyl]-5-methylsulfanyl-thiophen-2-yl}-methyl)-carbamic acid tert-butyl ester

Conditions
ConditionsYield
Pd(PPh3)4 In ethanol; sodium carbonate; ethyl acetate; toluene41%
methyl 7-methoxy-2',3',5',6'-tetrahydrospiro[1,3-benzodioxole-2,4'-(4H)-thiopyran]-4-carboxylate
1051493-78-7

methyl 7-methoxy-2',3',5',6'-tetrahydrospiro[1,3-benzodioxole-2,4'-(4H)-thiopyran]-4-carboxylate

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

2-(3-bromopyridine-4-yl)-1-(7-methoxy-2',3',5',6'-tetrahydrospiro[1,3-benzodioxole-2,4'-(4H)-thiopyran]-4-yl)ethanone
1051492-72-8

2-(3-bromopyridine-4-yl)-1-(7-methoxy-2',3',5',6'-tetrahydrospiro[1,3-benzodioxole-2,4'-(4H)-thiopyran]-4-yl)ethanone

Conditions
ConditionsYield
Stage #1: methyl 7-methoxy-2',3',5',6'-tetrahydrospiro[1,3-benzodioxole-2,4'-(4H)-thiopyran]-4-carboxylate; 4-bromo-3-methylpyridine With lithium hexamethyldisilazane In tetrahydrofuran at 0 - 20℃; for 12h;
Stage #2: With ammonium chloride In tetrahydrofuran; water
40%
8-(benzyloxy)quinoline-5-sulfonyl chloride

8-(benzyloxy)quinoline-5-sulfonyl chloride

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

8-benzyloxy-5-[(3-methyl-4-pyridyl)sulfanyl]quinoline

8-benzyloxy-5-[(3-methyl-4-pyridyl)sulfanyl]quinoline

Conditions
ConditionsYield
Stage #1: 8-(benzyloxy)quinoline-5-sulfonyl chloride With triphenylphosphine In tetrahydrofuran at 60℃; for 0.833333h;
Stage #2: 4-bromo-3-methylpyridine With tris-(dibenzylideneacetone)dipalladium(0); N-ethyl-N,N-diisopropylamine In 1,4-dioxane at 110℃;
38%
8-(N,N-dimethylamino)-3,4-dihydrobenzo[f][1,4]oxazepine-5(2H)-one

8-(N,N-dimethylamino)-3,4-dihydrobenzo[f][1,4]oxazepine-5(2H)-one

4-bromo-3-methylpyridine
10168-00-0

4-bromo-3-methylpyridine

8-(N,N-dimethylamino)-4-(3-methyl-4-pyridyl)-3,4-dihydrobenzo[f][1,4]oxazepine-5(2H)-one

8-(N,N-dimethylamino)-4-(3-methyl-4-pyridyl)-3,4-dihydrobenzo[f][1,4]oxazepine-5(2H)-one

Conditions
ConditionsYield
With copper(l) iodide; N,N,N,N,-tetramethylethylenediamine; potassium carbonate In 1,4-dioxane at 120℃; for 16h;25.4%

Hot Products

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View