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
Cas:6188-23-4
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryHigh quality 6-Bromoimidazo[1,2-a]pyridine CAS 6188-23-4 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, Foo
Cas:6188-23-4
Min.Order:10 Kilogram
FOB Price: $10.0
Type:Trading Company
inquiryOur 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
Cas:6188-23-4
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur 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
Cas:6188-23-4
Min.Order:1 Kilogram
FOB Price: $1000.0
Type:Lab/Research institutions
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
Cas:6188-23-4
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryOur Advantage Rich Experience Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term. Quality service Company cooperates with research institutes. We strictly con
Cas:6188-23-4
Min.Order:1 Kilogram
FOB Price: $15.0 / 50.0
Type:Trading Company
inquiryAbout Product Details
Cas:6188-23-4
Min.Order:50 Kilogram
FOB Price: $3.0 / 5.0
Type:Lab/Research institutions
inquiryName: 6-Bromoimidazo[1,2-a]pyridine Molecular Formula:C7H5BrN2 Molecular Weight:197.03 CAS No.:6188-23-4 Appearance:Similar White To Slight Browncrystal Powder Appearance:Similar White To Slight Browncrystal Powder Storage:Store in cool and dry p
Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the
Cas:6188-23-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiry1.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
Cas:6188-23-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur 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 prese
Cas:6188-23-4
Min.Order:1 Kilogram
FOB Price: $94.0 / 95.0
Type:Trading Company
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
Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Service 1.Own made fine chemical products 2.Out sourcing and qua
Cas:6188-23-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
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
Cas:6188-23-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
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
Cas:6188-23-4
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryChemlyte 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
Cas:6188-23-4
Min.Order:100 Gram
Negotiable
Type:Other
inquiryProduct name: 6-Bromoimidazo[1,2-a]Pyridine CAS No.:6188-23-4 Molecule Formula:C7H5BrN2 Molecule Weight:197.03 Purity: 99.0% Package: 25kg/drum Description:White crystalline powder Manufacture Standards:Enterprise Standard TESTIN
Cas:6188-23-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct 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,
Cas:6188-23-4
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
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
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
Cas:6188-23-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryCAS 6188-23-4 Molecular formula C7H5BrN2 Molecular weight 197.03200 Accurate mass 195.96400 PSA 17.30000 LOGP 2.09680 Density: 1.69 g/cm 3 Melting point: 76-78ºC Refractive index: 1.68
Cas:6188-23-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryWuhu Nuovo Chemical Technology Co., Ltd. was established in August 2014, mainly engaged in the development, production and sales of ionic liquids, ribose, nucleosides, nucleotides and related chemicals; Products are mainly used in new energy, new ma
Cas:6188-23-4
Min.Order:100 Gram
Negotiable
Type:Manufacturers
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
SAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
Cas:6188-23-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryShanghai Massive Chemical Technology Co., Ltd. is engaged in development, production and marketing Specialty Chemicals to satisfy the changing needs of the chemical industry. We specialize in manufacturing high quality of Advanced Intermediates, Sp
Cas:6188-23-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHigh 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
Cas:6188-23-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryGOLDEN 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
Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Cas:6188-23-4
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryAppearance: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
bulk production goods in stocks we have the best competitive price in the market meantime,we are committed to service to our every customer Chemsigma International Co.,Ltd. is a chemical manufacturer, specialize in custom synthesis and
Cas:6188-23-4
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryConditions | Yield |
---|---|
Stage #1: 2-chloroethanal; 5-bromo-2-pyridylamine In ethanol; water for 3h; Reflux; Stage #2: With sodium hydrogencarbonate In water | 100% |
In ethanol; water at 80℃; for 15h; | 100% |
In ethanol for 6h; Reflux; | 98% |
5-bromo-2-pyridylamine
Bromoacetaldehyde diethyl acetal
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With hydrogen bromide In ethanol; water at 103℃; | 97% |
With hydrogen bromide In ethanol; water at 100℃; for 8h; | 87% |
With hydrogen bromide In ethanol; water at 100℃; for 8h; | 83% |
With hydrogenchloride; sodium hydrogencarbonate 1) H2O, a) r.t., b) 80 deg C, 2) r.t.; Yield given. Multistep reaction; |
Conditions | Yield |
---|---|
With hydrogen bromide In ethanol; water at 100℃; for 8h; | 87.2% |
5-bromo-2-pyridylamine
chloroacetaldehyde dimethyl acetal
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
Stage #1: 5-bromo-2-pyridylamine; chloroacetaldehyde dimethyl acetal With hydrogenchloride; sodium acetate In ethanol; water for 2.5h; Reflux; Stage #2: With sodium hydrogencarbonate In water pH=Ca. 7; | 64.28% |
With hydrogenchloride; sodium hydroxide; sodium acetate In water; water ethanol | |
With hydrogenchloride; sodium hydroxide; sodium acetate In water; water ethanol | |
With hydrogenchloride; sodium hydroxide; sodium acetate; sodium In water; water ethanol |
Conditions | Yield |
---|---|
In ethanol; water for 18h; Heating / reflux; |
5-bromo-2-pyridylamine
chloroacetaldehyde diethyl acetal
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
Stage #1: chloroacetaldehyde diethyl acetal With hydrogenchloride In water at 90℃; for 0.166667h; Stage #2: 5-bromo-2-pyridylamine With sodium acetate In ethanol; water for 0.333333h; Reflux; |
6-bromoimidazo[1,2-a]pyridine
methylamine
molybdenum hexacarbonyl
Conditions | Yield |
---|---|
With palladium [2'-(amino-κN)[1,1'-biphenyl]-2-yl-κC][[5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]diphenylphosphine-κP](methanesulfonato-κO); 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran; 1,4-dioxane at 85℃; Inert atmosphere; Sealed tube; | 100% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 110℃; for 2h; Inert atmosphere; | 100% |
6-bromoimidazo[1,2-a]pyridine
6-bromo-3-nitro-imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With sulfuric acid; nitric acid In water at 20℃; for 0.25h; | 99% |
With nitric acid In sulfuric acid | |
With nitric acid In sulfuric acid | |
With nitric acid In sulfuric acid |
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With potassium phosphate; tris-(dibenzylideneacetone)dipalladium(0); dicyclohexyl(2',4',6'-triisopropyl-[1,1':3',1''-terphenyl]-2-yl)phosphane In 1,4-dioxane; water at 100℃; | 99% |
ethyl (3-methylphenyl)phosphinate
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 110℃; for 2h; Inert atmosphere; | 99% |
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With chlorosulfonic acid In chloroform for 24h; Reflux; | 98% |
With chlorosulfonic acid In chloroform for 16h; Reflux; | 85% |
With chlorosulfonic acid In chloroform for 24h; Reflux; |
6-bromoimidazo[1,2-a]pyridine
6-bromo-3-iodoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With N-iodo-succinimide In acetonitrile at 20℃; for 1h; | 96% |
With N-iodo-succinimide In acetonitrile at 20℃; for 12h; Inert atmosphere; | 85% |
With N-iodo-succinimide In acetonitrile for 16.0833h; | 77% |
dimethyl amine
6-bromoimidazo[1,2-a]pyridine
molybdenum hexacarbonyl
Conditions | Yield |
---|---|
With palladium [2'-(amino-κN)[1,1'-biphenyl]-2-yl-κC][[5-(diphenylphosphino)-9,9-dimethyl-9H-xanthen-4-yl]diphenylphosphine-κP](methanesulfonato-κO); 1,8-diazabicyclo[5.4.0]undec-7-ene; triethylamine In tetrahydrofuran; 1,4-dioxane at 85℃; Inert atmosphere; Sealed tube; | 96% |
N-(2-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)-2,4-difluorobenzenesulfonamide
6-bromoimidazo[1,2-a]pyridine
2,4-difluoro-N-(5-(imidazo[1,2-a]pyridin-6-yl)-2-methoxypyridin-3-yl)benzenesulfonamide
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium carbonate In 1,4-dioxane; water at 110℃; for 3h; Suzuki Coupling; Inert atmosphere; | 95% |
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium carbonate In 1,4-dioxane; water at 110℃; for 3h; Suzuki Coupling; Inert atmosphere; | 95% |
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In 1,2-dimethoxyethane; water at 70℃; for 6h; Inert atmosphere; |
6-bromoimidazo[1,2-a]pyridine
(2-methylpyridin-3-yl)boronic acid
6-(2-methylpyridin-3-yl)imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 2h; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 110℃; for 2h; Inert atmosphere; | 94% |
ethyl [3-(trifluoromethyl)phenyl]phosphinate
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 110℃; for 4h; Inert atmosphere; | 93% |
5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-3-trifluoromethyl-pyridin-2-ylamine
6-bromoimidazo[1,2-a]pyridine
5-(imidazo[1,2-a]pyridin-6-yl)-3-(trifluoromethyl)pyridin-2-amine
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In N,N-dimethyl-formamide at 120℃; for 2h; Inert atmosphere; | 92.12% |
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With sodium chloride In N,N-dimethyl-formamide at 80℃; for 16h; Schlenk technique; Inert atmosphere; | 92% |
Conditions | Yield |
---|---|
With acetic acid at 130℃; for 10h; | 91% |
Conditions | Yield |
---|---|
With tris-(dibenzylideneacetone)dipalladium(0); triethylamine; 4,5-bis(diphenylphos4,5-bis(diphenylphosphino)-9,9-dimethylxanthenephino)-9,9-dimethylxanthene In toluene at 110℃; for 5h; Inert atmosphere; | 91% |
Conditions | Yield |
---|---|
With sodium acetate; acetic acid for 24h; Heating; | 90% |
6-bromoimidazo[1,2-a]pyridine
pyrimidine 5-boronic acid
6-(pyrimidin-5-yl)imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2; sodium carbonate In N,N-dimethyl-formamide at 120℃; for 2h; Inert atmosphere; | 90% |
6-bromoimidazo[1,2-a]pyridine
cyclopropylboronic acid
Conditions | Yield |
---|---|
With potassium phosphate; dichloro(1,1'-bis(diphenylphosphanyl)ferrocene)palladium(II)*CH2Cl2 In 1,4-dioxane at 100℃; | 90% |
6-bromoimidazo[1,2-a]pyridine
(6-methylpyridin-3-yl)boronic acid
6-(6-methylpyridin-3-yl)imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate In water; N,N-dimethyl-formamide at 120℃; for 2h; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With dicyclohexyl(2',4',6'-triisopropyl-[1,1':3',1''-terphenyl]-2-yl)phosphane; palladium diacetate; sodium hydrogencarbonate In N,N-dimethyl-formamide at 120℃; for 8h; Sealed tube; Inert atmosphere; Glovebox; Schlenk technique; | 89% |
Conditions | Yield |
---|---|
With copper(l) iodide; oxygen In dimethyl sulfoxide at 100℃; regioselective reaction; | 89% |
pyrazole-4-boronic acid pinacol ester
6-bromoimidazo[1,2-a]pyridine
6-(1H-pyrazol-4-yl)imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With sodium carbonate; bis(dibenzylideneacetone)-palladium(0); tricyclohexylphosphine In water; N,N-dimethyl-formamide at 130℃; for 0.5h; Microwave irradiation; Inert atmosphere; | 89% |
Conditions | Yield |
---|---|
With sodium carbonate; bis(dibenzylideneacetone)-palladium(0); tricyclohexylphosphine In water; N,N-dimethyl-formamide at 130℃; for 0.5h; Microwave irradiation; Inert atmosphere; | 89% |
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
Stage #1: lithium 2,4-dimethoxypyrimidine-5-sulfinate With potassium carbonate In 1,4-dioxane for 0.25h; Sealed tube; Inert atmosphere; Stage #2: 6-bromoimidazo[1,2-a]pyridine With palladium diacetate; tricyclohexylphosphine In 1,4-dioxane at 140℃; for 24h; Sealed tube; Inert atmosphere; Sonication; | 89% |
6-bromoimidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
In N,N-dimethyl-formamide at 80℃; for 1h; Schlenk technique; Inert atmosphere; | 88% |
6-bromoimidazo[1,2-a]pyridine
2-methoxy-pyridine-5-boronic acid
6-(6-methoxypyridin-3-yl)imidazo[1,2-a]pyridine
Conditions | Yield |
---|---|
With bis-triphenylphosphine-palladium(II) chloride; potassium carbonate In N,N-dimethyl-formamide at 120℃; for 2h; Inert atmosphere; | 87.71% |
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