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

3-Amino-2-bromopyridine Manufacturer/High quality/Best price/In stock

Cas:39856-58-1

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 3-Amino-2-Bromopyridine with high purity

Cas:39856-58-1

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for 3-Amino-2-bromopyridine Cas 39856-58-1 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White powder Storage:Store at RT Package:25kg/drum

High quality and purity 3-Amino-2-bromopyridine Cas 39856-58-1 with reasonable price

Cas:39856-58-1

Min.Order:25 Kilogram

Negotiable

Type:Trading Company

inquiry

Henan Allgreen Chemical Co.,Ltd

high quality Appearance:yellow solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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

TIANFUCHEM-3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

FOB Price: $2000.0

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

Top Purity CAS 39856-58-1 with fast shipping

Cas:39856-58-1

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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

High-purity 3-Amino-2-bromopyridine,CAS:39856-58-1

Cas:39856-58-1

Min.Order:100 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

3-Amino-2-bromopyridine 39856-58-1

Cas:39856-58-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

3-Amino-2-bromopyridine

Cas:39856-58-1

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

CAS NO.:39856-58-1

Cas:39856-58-1

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Jinan Finer Chemical Co., Ltd

Product Description Product website: http://www.finerchem.com/pro01en/id/1658.html Product Name 3-Amino-2-bromopyridine CAS No. 39856-58-1

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Gram

FOB Price: $2.0

Type:Lab/Research institutions

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

FOB Price: $9.0 / 99.0

Type:Trading Company

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

3-Amino-2-Bromopyridine

Cas:39856-58-1

Min.Order:0

Negotiable

Type:Manufacturers

inquiry

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

2-Bromopyridin-3-amine

Cas:39856-58-1

Min.Order:1 Gram

FOB Price: $85.0

Type:Trading Company

inquiry

Triumph International Development Limilted

Appearance:white or light yellow crystalline powder Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:By Se

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:0 Metric Ton

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

3-Amino-2-bromopyridine

Cas:39856-58-1

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 providi

Factory Supply 3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:0 Metric Ton

Negotiable

Type:Other

inquiry

Shaanxi Cuicheng Biomedical Technology Co., Ltd.

Why Choose Us: 1. Factory direct sales, so we can provide the competitive price and high quality product base on 8 years of production and R&D experience. 2. It is available in stock for quick shipment.Products could be packaged according to cu

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

Chemlyte Solutions

Chemlyte Solutions believe that customers and suppliers deserve much more than what traditional distributors can offer. To grow in today s fast-paced and increasingly competitive market it is essential to be able to quickly adapt to market forces eff

Featured products 3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:100 Gram

Negotiable

Type:Other

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

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,

High purity 3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Shanghai Minstar Chemical Co., Ltd

3-Amino-2-bromopyridine Chemical Properties Melting point 76-80 °C Boiling point 292.5±20.0 °C(Predicted) density 1.710±0.06 g/cm3(Predicted) storage temp. Room temperature. pka 1.72±0.10(Predicted) for

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Gram

FOB Price: $65.0

Type:Lab/Research institutions

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:0

Negotiable

Type:Trading Company

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

39856-58-1 CAS NO.39856-58-1

Cas:39856-58-1

Min.Order:1 Metric Ton

FOB Price: $7.0 / 8.0

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:0

Negotiable

Type:Other

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

3-amino-2-bromopyridine

Cas:39856-58-1

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

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:Light Yellow crystal Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application: Used in organic synthesis

3-Amino-2-bromopyridine

Cas:39856-58-1

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

Synthetic route

2-bromo-3-nitropyridine
19755-53-4

2-bromo-3-nitropyridine

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
With iron; ammonium chloride In tetrahydrofuran; water at 60 - 70℃; for 5h;100%
With aluminum (III) chloride; iron In tetrahydrofuran; water100%
With iron; acetic acid for 2h; Heating;66%
With iron; acetic acid at 100℃;
With iron In acetic acid
2-bromonicotinamide
87674-18-8

2-bromonicotinamide

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
With sodium hydroxide; bromine In water 1) 0.5 hr, rt; 2) 3hr, 80 deg C;75%
pyridin-3-ylamine
462-08-8

pyridin-3-ylamine

A

6-bromopyridine-3-amine
13534-97-9

6-bromopyridine-3-amine

B

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

C

2,6-dibromo-3-aminopyridine
39856-57-0

2,6-dibromo-3-aminopyridine

Conditions
ConditionsYield
With N-Bromosuccinimide In methanol at 20℃; for 144h;A 6 % Spectr.
B 43%
C 20 % Spectr.
With N-Bromosuccinimide In acetonitrile at 20℃; for 24h;A 32 % Spectr.
B 40 % Spectr.
C 14 % Spectr.
pyridin-3-ylamine
462-08-8

pyridin-3-ylamine

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
With N-Bromosuccinimide In acetonitrile at 20℃; for 20h;12%
With D-glucose; Escherichia coli flavin reductase; Bacillus megaterium glucose dehydrogenase; Lechevalieria aerocolonigenes tryptophan-7-halogenase; flavin adenine dinucleotide; NADH In aq. phosphate buffer; isopropyl alcohol pH=7.4; Enzymatic reaction;
2-amino-3-nitropyridine
4214-75-9

2-amino-3-nitropyridine

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: HBr 47 percent; NaNO2
1.2: CuBr
2.1: Fe / acetic acid
View Scheme
2-hydroxy-3-nitropyridine
6332-56-5

2-hydroxy-3-nitropyridine

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: bromine; phosphorus (III)-bromide / 100 °C
2: iron-turnings; acetic acid / 100 °C
View Scheme
pyridin-3-ylamine
462-08-8

pyridin-3-ylamine

N-bromo-succinimide (NBS)

N-bromo-succinimide (NBS)

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

Conditions
ConditionsYield
In trifluoroacetic acid
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

iodobenzene
591-50-4

iodobenzene

2-bromo-N-phenylpyridin-3-amine

2-bromo-N-phenylpyridin-3-amine

Conditions
ConditionsYield
With 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate In toluene at 110℃; for 6h; Sealed tube;99%
With tris-(dibenzylideneacetone)dipalladium(0); 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene; sodium t-butanolate In toluene at 110℃; for 6h; Sealed tube;99%
With 1,1'-bis-(diphenylphosphino)ferrocene; sodium t-butanolate; tris(dibenzylideneacetone)dipalladium (0) In toluene at 100℃; for 17h; Cross-coupling;64%
With sodium t-butanolate; 1,1'-bis-(diphenylphosphino)ferrocene; tris(dibenzylideneacetone)dipalladium (0) In toluene at 100℃; for 14h;36.6%
Stage #1: 3-amino-2-bromopyridine With copper(l) iodide; palladium 10% on activated carbon; caesium carbonate; triphenylphosphine at 20℃; for 0.25h; Inert atmosphere;
Stage #2: iodobenzene at 95 - 100℃; for 2.5h; Inert atmosphere;
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

tert-butyl [(2S)-1-{[tert-butyl(diphenyl)silyl]oxy}but-3-yn-2-yl]carbamate
1374041-14-1

tert-butyl [(2S)-1-{[tert-butyl(diphenyl)silyl]oxy}but-3-yn-2-yl]carbamate

tert-butyl [(2S)-4-(3-aminopyridin-2-yl)-1-{[tert-butyl(diphenyI)silyl]oxy}but-3-yn-2-yl]carbamate
1374041-15-2

tert-butyl [(2S)-4-(3-aminopyridin-2-yl)-1-{[tert-butyl(diphenyI)silyl]oxy}but-3-yn-2-yl]carbamate

Conditions
ConditionsYield
Stage #1: 3-amino-2-bromopyridine; tert-butyl [(2S)-1-{[tert-butyl(diphenyl)silyl]oxy}but-3-yn-2-yl]carbamate With triethylamine; bis-triphenylphosphine-palladium(II) chloride In acetonitrile at 20℃; for 0.0833333h;
Stage #2: With copper(l) iodide In acetonitrile at 52℃; for 4.5h; Inert atmosphere;
99%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

(S)-(2-(1-((tert-butoxycarbonyl)amino)but-3-en-1-yl)pyridin-4-yl)boronic acid trifluoroacetic acid

(S)-(2-(1-((tert-butoxycarbonyl)amino)but-3-en-1-yl)pyridin-4-yl)boronic acid trifluoroacetic acid

(S)-tert-butyl (1-(3-amino-[2,4‘-bipyridin]-2‘-yl)but-3-en-1yl)carbamate

(S)-tert-butyl (1-(3-amino-[2,4‘-bipyridin]-2‘-yl)but-3-en-1yl)carbamate

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,4-dioxane at 120℃; for 0.5h; Inert atmosphere;99%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

2-methyl-1,3-oxazole-4-carboxylic acid chloride
62348-22-5

2-methyl-1,3-oxazole-4-carboxylic acid chloride

N-(2-bromopyridin-3-yl)-2-methyl-1,3-oxazole-4-carboxamide

N-(2-bromopyridin-3-yl)-2-methyl-1,3-oxazole-4-carboxamide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 40℃; for 18h; Inert atmosphere;98%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

potassium ethyl xanthogenate
140-89-6

potassium ethyl xanthogenate

2-mercaptothiazolo[5,4-b]pyridine
57135-09-8

2-mercaptothiazolo[5,4-b]pyridine

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 130℃;97%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

4-chlorobenzoyl chloride
586-75-4

4-chlorobenzoyl chloride

4-bromo-N-(2-bromopyridin-3-yl)benzamide

4-bromo-N-(2-bromopyridin-3-yl)benzamide

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran at 0 - 20℃; for 4h; Inert atmosphere;97%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

tert.-butylnitrite
540-80-7

tert.-butylnitrite

2,2,2-trifluoroethanol
75-89-8

2,2,2-trifluoroethanol

2-bromo-3-(2,2,2-trifluoroethoxy)pyridine

2-bromo-3-(2,2,2-trifluoroethoxy)pyridine

Conditions
ConditionsYield
With methanesulfonic acid96%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

3-amino-2-iodopyridine

3-amino-2-iodopyridine

Conditions
ConditionsYield
With copper(l) iodide; trans-N,N'-dimethylcyclohexane-1,2-diamine; sodium iodide In 1,4-dioxane at 110℃; for 24h;94%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

2-phenyl-1,3-oxazole-4-carbonyl chloride
1204-70-2

2-phenyl-1,3-oxazole-4-carbonyl chloride

N-(2-bromopyridin-3-yl)-2-phenyl-1,3-oxazole-4-carboxamide

N-(2-bromopyridin-3-yl)-2-phenyl-1,3-oxazole-4-carboxamide

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In tetrahydrofuran at 0 - 40℃; for 18h; Inert atmosphere;94%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

4-chloro-2-ethynyl-1-fluorobenzene
657425-07-5

4-chloro-2-ethynyl-1-fluorobenzene

2-((5-chloro-2-fluorophenyl)ethynyl)pyridin-3-amine

2-((5-chloro-2-fluorophenyl)ethynyl)pyridin-3-amine

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In N,N-dimethyl-formamide at 110℃; for 1h; Inert atmosphere;94%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

pivaloyl chloride
3282-30-2

pivaloyl chloride

N-(2-bromopyridin-3-yl)trimethylacetamide
835882-02-5

N-(2-bromopyridin-3-yl)trimethylacetamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 3h;93%
With triethylamine In dichloromethane at 0 - 20℃; for 3h;93%
With triethylamine In dichloromethane at 0 - 20℃; for 1h;90%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

formic acid ethyl ester
109-94-4

formic acid ethyl ester

N-(2-bromopyridin-3-yl)formamide
1160653-52-0

N-(2-bromopyridin-3-yl)formamide

Conditions
ConditionsYield
With sodium hydride In tetrahydrofuran; mineral oil at 20℃; for 24h;91%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

quinoline-2-carboxylic acid
93-10-7

quinoline-2-carboxylic acid

N-(2-bromo-3-pyridyl)quinoline-2-carboxamide

N-(2-bromo-3-pyridyl)quinoline-2-carboxamide

Conditions
ConditionsYield
With dmap; dicyclohexyl-carbodiimide In dichloromethane at 20℃; for 15h;91%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

3-pyridylboronic acid
1692-25-7

3-pyridylboronic acid

2-bromo-3,3'-bipyridine
101002-03-3

2-bromo-3,3'-bipyridine

Conditions
ConditionsYield
With bis(η3-allyl-μ-chloropalladium(II)); N,N,N′,N′-tetra(diphenylphosphinomethyl)-1,2-ethylenediamine; potassium carbonate In N,N-dimethyl acetamide; butan-1-ol at 110℃; for 20h; Suzuki Coupling; Inert atmosphere;90%
pyridine-4-carbonitrile
100-48-1

pyridine-4-carbonitrile

3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

C11H9BrN4
1505566-25-5

C11H9BrN4

Conditions
ConditionsYield
With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃;90%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

allyl bromide
106-95-6

allyl bromide

2-bromo-3-(N,N-diallylamino)pyridine
1013629-47-4

2-bromo-3-(N,N-diallylamino)pyridine

Conditions
ConditionsYield
Stage #1: 3-amino-2-bromopyridine With sodium hexamethyldisilazane In tetrahydrofuran at -78℃; Inert atmosphere;
Stage #2: allyl bromide In tetrahydrofuran at -78℃; Inert atmosphere;
87%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

diisopropyl hydrogenphosphonate
1809-20-7

diisopropyl hydrogenphosphonate

diisopropyl 3-aminopyridin-2-ylphosphonate

diisopropyl 3-aminopyridin-2-ylphosphonate

Conditions
ConditionsYield
With 1,1'-bis-(diphenylphosphino)ferrocene; palladium diacetate; N-ethyl-N,N-diisopropylamine In 1,2-dimethoxyethane; N,N-dimethyl-formamide at 115℃; for 24h; Solvent; Inert atmosphere;87%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

4,5-dichloro-1,2,3-dithiazolium chloride
75318-43-3

4,5-dichloro-1,2,3-dithiazolium chloride

(Z)-2-bromo-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)pyridin-3-amine

(Z)-2-bromo-N-(4-chloro-5H-1,2,3-dithiazol-5-ylidene)pyridin-3-amine

Conditions
ConditionsYield
With pyridine In dichloromethane at 20℃; Inert atmosphere;87%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

benzoyl chloride
98-88-4

benzoyl chloride

N-(2-bromopyridin-3-yl)benzamide
942220-36-2

N-(2-bromopyridin-3-yl)benzamide

Conditions
ConditionsYield
With pyridine In dichloromethane at 0 - 25℃; for 16h;86%
With pyridine at -10 - 20℃;74%
With dmap; triethylamine In dichloromethane at 20℃; for 0.5h; Inert atmosphere;
for 3h;161 mg
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

methyl iodide
74-88-4

methyl iodide

N-(2-bromopyridin-3-yl)-N-methylamine
872492-60-9

N-(2-bromopyridin-3-yl)-N-methylamine

Conditions
ConditionsYield
Stage #1: 3-amino-2-bromopyridine With lithium diisopropyl amide In tetrahydrofuran at 0℃; for 1h;
Stage #2: methyl iodide In tetrahydrofuran at -78 - 20℃;
85%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

methyl 1-tert-butoxycarbonyl-1,2,5,6-tetrahydropyridine-3-carboxylate
125097-83-8

methyl 1-tert-butoxycarbonyl-1,2,5,6-tetrahydropyridine-3-carboxylate

tert-butyl 3-[(2-bromo-3-pyridyl)carbamoyl]-1,2,5,6-tetrahydropyridine-1-carboxylate
320774-02-5

tert-butyl 3-[(2-bromo-3-pyridyl)carbamoyl]-1,2,5,6-tetrahydropyridine-1-carboxylate

Conditions
ConditionsYield
With trimethylaluminum In dichloromethane at 0℃; Heating / reflux;85%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

trans-2-phenylvinylboronic acid
6783-05-7

trans-2-phenylvinylboronic acid

(E)-2-styrylpyridin-3-amine

(E)-2-styrylpyridin-3-amine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 100℃; for 16h; Suzuki Coupling; Inert atmosphere;85%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

4-bromo-1,2-dihydronaphthalene
3333-24-2

4-bromo-1,2-dihydronaphthalene

6,11-dihydro-5H-benzo[g]pyrido[3,2-b]indole
25726-64-1

6,11-dihydro-5H-benzo[g]pyrido[3,2-b]indole

Conditions
ConditionsYield
With bis(dibenzylideneacetone)-palladium(0); sodium t-butanolate; XPhos In tert-butyl alcohol at 110℃; for 24h; Sealed tube; Inert atmosphere;85%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

4-tert-Butylphenylacetylene
772-38-3

4-tert-Butylphenylacetylene

2-(4-(tert-butyl)phenyl)-1H-pyrrolo[3,2-b]pyridine

2-(4-(tert-butyl)phenyl)-1H-pyrrolo[3,2-b]pyridine

Conditions
ConditionsYield
Stage #1: 3-amino-2-bromopyridine; 4-tert-Butylphenylacetylene With bis-triphenylphosphine-palladium(II) chloride; 1,8-diazabicyclo[5.4.0]undec-7-ene; di(1-adamantyl)benzylphosphonium hydrobromide In dimethyl sulfoxide at 100℃; for 1h; Schlenk technique; Inert atmosphere;
Stage #2: With potassium tert-butylate In dimethyl sulfoxide at 100℃; for 0.25h; Schlenk technique; Inert atmosphere;
85%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

1-isocyanato-4-trifluoromethoxy-benzene
35037-73-1

1-isocyanato-4-trifluoromethoxy-benzene

1-(2-bromopyridin-3-yl)-3-(4-(trifluoromethoxy)phenyl)urea
917966-91-7

1-(2-bromopyridin-3-yl)-3-(4-(trifluoromethoxy)phenyl)urea

Conditions
ConditionsYield
In tetrahydrofuran at 23℃; for 16h;84%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

phenylboronic acid
98-80-6

phenylboronic acid

3-amino-2-phenylpyridine
101601-80-3

3-amino-2-phenylpyridine

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); potassium carbonate In ethanol; water; toluene at 95℃; for 16h; Sealed tube;84%
With potassium phosphate; tetrabutylammomium bromide In water at 85℃; for 1h; Suzuki-Miyaura Coupling; Green chemistry;82%
Suzuki Coupling;
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

{3-[(1S)-1-{[(tert-butoxy)carbonyl]amino}but-3-en-1-yl]phenyl}boronic acid

{3-[(1S)-1-{[(tert-butoxy)carbonyl]amino}but-3-en-1-yl]phenyl}boronic acid

tert-butyl N-[(1S)-1-[3-(3-aminopyridin-2-yl)phenyl]but-3-en-1yl]carbamate

tert-butyl N-[(1S)-1-[3-(3-aminopyridin-2-yl)phenyl]but-3-en-1yl]carbamate

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In 1,4-dioxane at 120℃; for 0.5h; Inert atmosphere; Microwave irradiation;84%
With tetrakis(triphenylphosphine) palladium(0); sodium sulfate In 1,4-dioxane at 120℃; for 0.5h; Suzuki Coupling; Inert atmosphere; Microwave irradiation;84%
With tetrakis(triphenylphosphine) palladium(0)
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

C16H19NO2

C16H19NO2

C21H23N3O2

C21H23N3O2

Conditions
ConditionsYield
With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; triethylamine In N,N-dimethyl-formamide at 80℃; for 1h; Inert atmosphere;84%
3-amino-2-bromopyridine
39856-58-1

3-amino-2-bromopyridine

di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

tert-butyl N-(3-bromo-2-pyridyl)-carbamate
149489-04-3

tert-butyl N-(3-bromo-2-pyridyl)-carbamate

Conditions
ConditionsYield
Stage #1: 3-amino-2-bromopyridine With sodium hexamethyldisilazane In tetrahydrofuran for 0.166667h; Inert atmosphere; Cooling; Large scale;
Stage #2: di-tert-butyl dicarbonate In tetrahydrofuran at 15℃; for 1h; Inert atmosphere; Large scale;
84%

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