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
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inquiryOur advantages: 1, High quality with competitive price: 1) Standard:BP/USP/EP/Enterprise standard 2) All Purity≥99% 3) We are manufacturer and can provide high quality products with factory price. 2, Fast and safe delivery 1) Parcel can be
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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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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
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inquiryB-DIMETHYLAMINOETHYL BROMIDE HYDROBROMIDECAS:2862-39-7 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 q
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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
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
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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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inquiryGMP 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,
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inquiryB-DIMETHYLAMINOETHYL BROMIDE HYDROBROMIDE Basic information Product Name: B-DIMETHYLAMINOETHYL BROMIDE HYDROBROMIDE Synonyms: 2-(Dimethylamino)Ethyl Bromide Hydrobromide;Dimethylaminoethyl bromide HBr;2-BROMO-N,N-DIMETHYLETHANAMINE HBR;n,n-dime
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inquiryHunan chemfish Pharmaceutical co.,Ltd a comprehensive enterprise, Located in High-Tech Science Park,Changsha,China. Specializing in R&D, manufacture and marketing, Owns one GMP factory and one ISO facotry,cooperated with sev
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inquiry2-bromoethyldimethylammonium bromideAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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inquiryLower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe
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inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Acmec is a leading manufacturer and supplier of biochemical reagents and life science products. We have over 40,000 items in stock (real-time inventory) and offer discounted prices to registered members of the online store ( www.acmec.com.cn ) Appea
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inquiry1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.
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inquiryAnsciep 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
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryR & D enterprises have their own stock in stockAppearance:To be subject to the object Package:Customized Application:pharmaceutical intermediates Transportation:Air Port:Shanghai;Guangzhou
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high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
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inquiryfactory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
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inquiryConditions | Yield |
---|---|
With hydrogen bromide at 0℃; und folgendes Kochen; |
2-(dimethylamino)ethyl bromide hydrobromide
(3R,4S)-3-Hydroxy-4-(4-methoxy-phenyl)-7-trifluoromethyl-1,3,4,5-tetrahydro-benzo[b]azepin-2-one
cis-3-hydroxy-1-<2-(dimethylamino)ethyl>-1,3,4,5-tetrahydro-4-(4-methoxyphenyl)-7-(trifluoromethyl)-2H-1-benzazepin-2-one
Conditions | Yield |
---|---|
With barium dihydroxide; benzyltrimethylammonium chloride In dichloromethane; water for 16h; | 93% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: 2-ethyl-4-methyl-N-(4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)thiazol-2-yl)oxazole-5-carboxamide With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.166667h; Inert atmosphere; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide; mineral oil at 20℃; for 21.5h; | 90% |
ethyl 1H-imidazole-2-carboxylate
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: ethyl 1H-imidazole-2-carboxylate With potassium carbonate In acetonitrile for 0.5h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In acetonitrile at 80℃; for 3h; | 87.7% |
Stage #1: ethyl 1H-imidazole-2-carboxylate With potassium carbonate In acetonitrile for 0.5h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In acetonitrile at 80℃; for 3h; | 87.7% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: 2,4-dimethyl-N-(4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)thiazol-2-yl)oxazole-5-carboxamide With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.166667h; Inert atmosphere; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide; mineral oil at 20℃; for 21.5h; | 86% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: 2-isopropyl-4-methyl-N-(4-(2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)thiazol-2-yl)oxazole-5-carboxamide With sodium hydride In N,N-dimethyl-formamide; mineral oil at 0℃; for 0.166667h; Inert atmosphere; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide; mineral oil at 20℃; for 21.5h; | 83% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 50℃; | 79% |
2-(dimethylamino)ethyl bromide hydrobromide
phenol
dimethyl(2-phenoxyethyl)amine
Conditions | Yield |
---|---|
With sodium hydride In diethyl ether; N,N-dimethyl-formamide for 15h; Ambient temperature; | 78% |
Conditions | Yield |
---|---|
Stage #1: C19H17ClN2O2 With sodium hydride In N,N-dimethyl-formamide; mineral oil at 40℃; for 0.5h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide; mineral oil at 40℃; | 78% |
3-allyl-2-thioxo-2,3-dihydro-1H-spiro[benzo[h]quinazoline-5,1'-cyclohexan]-4(6H)-one
2-(dimethylamino)ethyl bromide hydrobromide
C24H31N3OS
Conditions | Yield |
---|---|
With potassium hydroxide In butanone at 70℃; for 16h; Inert atmosphere; | 75% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 50℃; | 70% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: 3-ethyl-5-methyl-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidine-6-carbaldehyde With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide at 100℃; for 2h; Microwave irradiation; | 69% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 50℃; | 68% |
2-(dimethylamino)ethyl bromide hydrobromide
methyl 5-bromo-6-oxo-1,6-dihydropyridine-3-carboxylate
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 100℃; for 10h; | 67% |
2-(dimethylamino)ethyl bromide hydrobromide
Benzo[b]thiophene
(2-benzo[b]thiophen-2-yl-ethyl)-dimethyl-amine
Conditions | Yield |
---|---|
Stage #1: Benzo[b]thiophene With n-butyllithium In tetrahydrofuran; hexanes Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In tetrahydrofuran; hexanes at -78 - 0℃; for 5h; Product distribution / selectivity; | 65% |
Stage #1: Benzo[b]thiophene With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In tetrahydrofuran; hexane at -78 - 0℃; | 65% |
1-benzofurane
2-(dimethylamino)ethyl bromide hydrobromide
(2-benzofuran-2-yl-ethyl)-dimethyl-amine
Conditions | Yield |
---|---|
Stage #1: 1-benzofurane With n-butyllithium In tetrahydrofuran; hexane at -78℃; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In tetrahydrofuran; hexane at -78 - 20℃; | 62% |
2-(dimethylamino)ethyl bromide hydrobromide
3-chloro-8-methoxy-11H-indolo<3,2-c>quinoline
[2-(3-chloro-8-methoxy-indolo[3,2-c]quinolin-11-yl)-ethyl]-dimethyl-amine
Conditions | Yield |
---|---|
With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride In toluene at 70℃; for 5h; | 61% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With potassium carbonate In ISOPROPYLAMIDE at 100℃; for 1h; | 57% |
2-(dimethylamino)ethyl bromide hydrobromide
tert-butyl 1,2,5-thiadiazolidine-2-carboxylate1,1-dioxide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 20℃; | 55% |
2-(dimethylamino)ethyl bromide hydrobromide
tert-butyl[4-(2-dimethyl-aminoethyl)-5-oxoperhydro-1,4-thiazepin-6-yl]carbamate
Conditions | Yield |
---|---|
Stage #1: (hexahydro-5-oxo-1,4-thiazepin-6-yl)carbamic acid-(1,1-dimethylethyl)ester With sodium hydride In N,N-dimethyl-formamide at 0 - 20℃; for 1h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide With sodium iodide In N,N-dimethyl-formamide for 1.5h; | 52% |
N'-((5-cyanopyrazolo[1,5-a]pyridin-3-yl)methylene)-2-methyl-5-nitrobenzenesulfonohydrazide
2-(dimethylamino)ethyl bromide hydrobromide
N'-((5-cyanopyrazolo[1,5-a]pyridin-3-yl)methylene)-N-(2-(dimethylamino)ethyl)-2-methyl-5-nitrobenzenesulfonohydrazide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 2h; | 47% |
2-(dimethylamino)ethyl bromide hydrobromide
N,N-dimethyl-5-amino-2H-pyrido[3',2':5,6]thiopyrano[4,3,2-cd]indazole-2-ethanamine
Conditions | Yield |
---|---|
With potassium carbonate In toluene for 15h; Heating; | 45% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile for 18h; Reflux; | 42% |
2-(4-fluorophenyl)oxazolo[4,5-c]quinolin-4(5H)-one
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With potassium carbonate In N,N-dimethyl-formamide at 130℃; for 3h; | 39% |
2-(dimethylamino)ethyl bromide hydrobromide
N,N-diethyl-5-amino-2H-pyrido[3',2':5,6]thiopyrano[4,3,2-cd]indazole-2-ethanamine
Conditions | Yield |
---|---|
With potassium carbonate In toluene for 15h; Heating; | 25% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: 5-(2-hydroxyphenyl)-9-[(2R)-3,3,3-trifluoro-2-methoxy-2-phenylpropanoyl]-3,9-diazaspiro[5.5]undecan-2-one With caesium carbonate In N,N-dimethyl-formamide at 20℃; for 0.166667h; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide at 80℃; for 12h; | 25% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In acetonitrile at 90℃; for 16h; Sealed tube; | 20.8% |
pyrazole-4-boronic acid pinacol ester
2-(dimethylamino)ethyl bromide hydrobromide
N,N-dimethyl-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)ethan-1-amine
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl-formamide at 70℃; | 20% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
With caesium carbonate In N,N-dimethyl acetamide at 60℃; | 18% |
Conditions | Yield |
---|---|
With potassium carbonate; potassium iodide In ethanol for 9h; Reflux; | 16.5% |
2-(dimethylamino)ethyl bromide hydrobromide
Conditions | Yield |
---|---|
Stage #1: [4-[5-(4-bromophenyl)-1-[2-(trifluoromethyl)phenyl]pyrrol-2-yl]phenyl]methanol With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere; Stage #2: 2-(dimethylamino)ethyl bromide hydrobromide In N,N-dimethyl-formamide at 90℃; for 18h; Inert atmosphere; Stage #3: With hydrogenchloride In tetrahydrofuran; 1,4-dioxane at 20℃; for 0.5h; | 16% |
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