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
Cas:65550-77-8
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inquiryHigh quality 2-Bromo-3-methyl-5-chloropyridine CAS 65550-77-8 with factory price Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates
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inquiryTIANFUCHEM--65550-77-8--2-Bromo-3-methyl-5-chloropyridine in stock Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable bus
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inquiryWITH 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
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inquiryOur 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
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inquiry2-Bromo-3-methyl-5-chloropyridine CAS:65550-77-8 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality
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inquiryHello, 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
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inquiryHenan 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
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inquiryHangzhou 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
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inquiryJ&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
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inquiryA 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
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inquiryour strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery
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Min.Order:100 Gram
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inquiryZibo 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
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inquiryWe 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
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inquiry2-Bromo-3-methyl-5-chloropyridine Basic information Product Name: 2-Bromo-3-methyl-5-chloropyridine Synonyms: 2-CHLORO-5-BROMO-3-PICOLINE;2-BROMO-5-CHLORO-3-PICOLINE;5-BROMO-2-CHLORO-3-METHYLPYRIDINE;2-bromo-3-methyl-5-chloropyridine;2-BROMO-5
Cas:65550-77-8
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryfactory?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
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Min.Order:1 Kilogram
FOB Price: $18.0 / 20.0
Type:Trading Company
inquiryWe 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
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inquiryShandong 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
Cas:65550-77-8
Min.Order:1 Gram
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inquiry1.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
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Min.Order:1 Metric Ton
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Type:Trading Company
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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
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inquiry3-methylpyridin-2-ylamine
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
With hydrogen bromide; bromine; sodium nitrite 1.) chlorination; 2.) water, -10 deg C, 1.5 h, 0 deg C, 0.5 h; Multistep reaction; |
2-bromine-3-methyl-5-chloropyridine
2-methylpyridine-4-boronic acid
Conditions | Yield |
---|---|
With dichloro[1,1'-bis(di-t-butylphosphino)ferrocene]palladium(II); triethylamine In water; acetone at 20℃; for 4h; Solvent; Temperature; Suzuki Coupling; | 100% |
2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
With dichloro[1,1'-bis(di-t-butylphosphino)ferrocene]palladium(II); TPGS-750-M; triethylamine In water; acetone at 45℃; for 31h; Solvent; Suzuki-Miyaura Coupling; Inert atmosphere; | 85% |
2-bromine-3-methyl-5-chloropyridine
Trimethylenediamine
A
N-(5-chloro-3-methyl-2-pyridyl)-1,3-diaminopropane
Conditions | Yield |
---|---|
In pyridine for 3.5h; | A 76% B n/a |
zinc(II) cyanide
tris-(dibenzylideneacetone)dipalladium(0)
2-bromine-3-methyl-5-chloropyridine
5-chloro-3-methylpyridine-2-carbonitrile
Conditions | Yield |
---|---|
76% |
zinc(II) cyanide
2-bromine-3-methyl-5-chloropyridine
5-chloro-3-methylpyridine-2-carbonitrile
Conditions | Yield |
---|---|
With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0) In N,N-dimethyl acetamide at 110℃; for 4h; | 76% |
With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0) In N,N-dimethyl acetamide at 110℃; for 4h; | 76% |
With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0) In N,N-dimethyl acetamide at 110℃; for 4h; | 76% |
2-bromine-3-methyl-5-chloropyridine
ethylenediamine
A
2-(2-aminoethylamino)-5-chloro-3-methylpyridine
Conditions | Yield |
---|---|
In pyridine for 6.5h; Heating; | A 73% B n/a |
1-methyl-piperazine
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
With dichloro[4,5-bis(diphenylphosphino)-9,9’-dimethylxanthene]palladium(II); sodium t-butanolate at 75℃; Buchwald-Hartwig Coupling; Inert atmosphere; | 73% |
2-bromine-3-methyl-5-chloropyridine
1,4-diaminobutane
A
2-(4-aminobutylamino)-5-chloro-3-methylpyridine
Conditions | Yield |
---|---|
In pyridine for 4h; Heating; | A 72% B n/a |
2-bromine-3-methyl-5-chloropyridine
2-[2-(5-chloro-3-methylpyrid-2-ylamino)ethylamino]-5-(6-methylpyrid-3-ylmethyl)-4-pyrimidone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 73 percent / pyridine / 6.5 h / Heating 2: 86 percent / pyridine / 22 h / Heating View Scheme |
2-bromine-3-methyl-5-chloropyridine
2-<3-(5-chloro-3-methyl-2-pyridylamino)propylamino>-5-(6-methyl-3-pyridylmethyl)-4-pyrimidone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 76 percent / pyridine / 3.5 h 2: 83 percent / pyridine / 22 h / Heating View Scheme |
2-bromine-3-methyl-5-chloropyridine
2-[4-(5-chloro-3-methylpyrid-2-ylamino)butylamino]-5-(6-methylpyrid-3-ylmethyl)-4-pyrimidone
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 72 percent / pyridine / 4 h / Heating 2: 39 percent / 5 h / 140 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
ethanol
2-bromo-5-ethoxy-3-methylpyridine
Conditions | Yield |
---|---|
Stage #1: ethanol With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: 2-bromine-3-methyl-5-chloropyridine In N,N-dimethyl-formamide at 20℃; |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 2: ethanol 3: N-ethyl-N,N-diisopropylamine / ethyl acetate View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 2: ethanol 3: N-ethyl-N,N-diisopropylamine / ethyl acetate 4: ammonia / methanol; dichloromethane View Scheme |
2-bromine-3-methyl-5-chloropyridine
N-(5-((4S,6S)-2-amino-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-4-yl)-6-fluoropyridin-3-yl)-5-chloro-3-methylpicolinamide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 2: ethanol View Scheme |
2-bromine-3-methyl-5-chloropyridine
5-chloro-3-methylpicolinamide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 2: ethanol View Scheme |
2-bromine-3-methyl-5-chloropyridine
N-(3-((4S,6S)-2-amino-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-4-yl)-4-fluorophenyl)-5-chloro-3-methylpyridine-2-carbothioamide
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 2: ethanol 4: ethyl acetate; toluene View Scheme |
2-bromine-3-methyl-5-chloropyridine
N-(3-((4S,6S)-2-amino-4-(fluoromethyl)-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-4-yl)-4-fluorophenyl)-5-chloro-3-methyl-2-pyridinecarboxamide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 2: ethanol View Scheme |
2-bromine-3-methyl-5-chloropyridine
5-chloro-3-methylpyridine-2-carboxylic acid
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 2: ethanol View Scheme | |
Multi-step reaction with 2 steps 1.1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2.1: sodium hydroxide / ethanol / 18 h / 90 °C 2.2: pH 4 View Scheme | |
Multi-step reaction with 2 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C View Scheme | |
Multi-step reaction with 2 steps 1.1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2.1: sodium hydroxide / ethanol / 18 h / 90 °C 2.2: pH 4 View Scheme |
2-bromine-3-methyl-5-chloropyridine
N-(3-((4S,6S)-2-amino-4-methyl-6-(trifluoromethyl)-5,6-dihydro-4H-1,3-oxazin-4-yl)-4,5-difluorophenyl)-5-chloro-3-methylpicolinamide
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 2: ethanol View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: pyridine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C 4: trifluoroacetic acid / dichloromethane / 1 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / dichloromethane / 1.5 h / 20 °C 4: trifluoroacetic acid / dichloromethane / 0.5 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / dichloromethane / 1.5 h / 20 °C 4: trifluoroacetic acid / dichloromethane / 0.5 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / dichloromethane / 1.5 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: triethylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / dichloromethane / 1.5 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholinium chloride / tetrahydrofuran; methanol / 0.17 h View Scheme |
2-bromine-3-methyl-5-chloropyridine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: tris-(dibenzylideneacetone)dipalladium(0); 1,1'-bis-(diphenylphosphino)ferrocene / N,N-dimethyl acetamide / 4 h / 110 °C 2: sodium hydroxide / ethanol / 18 h / 90 °C 3: pyridine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate / N,N-dimethyl-formamide / 2 h / 20 °C View Scheme |
2-bromine-3-methyl-5-chloropyridine
3-oxo-piperidine-1-carboxylic acid tert-butyl ester
Conditions | Yield |
---|---|
Stage #1: 2-bromine-3-methyl-5-chloropyridine With n-butyllithium In diethyl ether; hexane at -70℃; for 1.83333h; Inert atmosphere; Stage #2: 3-oxo-piperidine-1-carboxylic acid tert-butyl ester In diethyl ether; hexane at -70 - 20℃; |
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