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:71271-61-9
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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
Cas:71271-61-9
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Cas:71271-61-9
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FOB Price: $2.0
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inquiryhigh qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Cas:71271-61-9
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inquiryHunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as
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
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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
Cas:71271-61-9
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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
Cas:71271-61-9
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inquiryStock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai
Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen
factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin
Cas:71271-61-9
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inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:71271-61-9
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Type:Lab/Research institutions
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
Cas:71271-61-9
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inquiryFINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the (1-Methyl-2-pyridin-3-ylethyl)amine, CAS:71271-61-9 with the most competitive price a
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inquiryShanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por
Cas:71271-61-9
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inquiryDebyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
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inquiry(E)-3-(2-nitroprop-1-en-1-yl)pyridine
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In tetrahydrofuran for 12h; Inert atmosphere; Reflux; | 33% |
1-(pyridin-3-yl)-2-propanone
ammonium formate
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
at 160 - 170℃; Erhitzen des Reaktionsgemisches mit verd. wss. HCl; |
[3]pyridyl-acetone oxime
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; diethyl ether |
2-nitro-1-(3-pyridinyl)-1-propene
A
(+/-)-1-(3-pyridyl)propan-2-amine
B
[3]pyridyl-acetone oxime
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride; diethyl ether |
3-pyridinecarboxaldehyde
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: butylamine 2: LiAlH4; diethyl ether View Scheme | |
Multi-step reaction with 3 steps 1: butylamine 2: LiAlH4; diethyl ether 3: LiAlH4; diethyl ether View Scheme | |
Multi-step reaction with 3 steps 1: butylamine 2: lithium alanate; diethyl ether 3: LiAlH4; diethyl ether View Scheme | |
Multi-step reaction with 2 steps 1: ammonium acetate / 6 h / Reflux 2: lithium aluminium tetrahydride / tetrahydrofuran / 12 h / Inert atmosphere; Reflux View Scheme |
2-nitro-1-(3-pyridinyl)-1-propene
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: LiAlH4; diethyl ether 2: LiAlH4; diethyl ether View Scheme | |
Multi-step reaction with 2 steps 1: lithium alanate; diethyl ether 2: LiAlH4; diethyl ether View Scheme | |
With lithium aluminium tetrahydride In diethyl ether at 20℃; Heating / reflux; |
3-pyridinylacetonitrile
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: ethanolic sodium ethylate solution 2: hydrobromic acid; water 3: 160 - 170 °C / Erhitzen des Reaktionsgemisches mit verd. wss. HCl View Scheme |
pyridyl-3-yl-acetic acid
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium acetate 2: 160 - 170 °C / Erhitzen des Reaktionsgemisches mit verd. wss. HCl View Scheme |
pyridin-3-yl-acetic acid ethyl ester
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: concentrated aqueous NH3 2: POCl3; NaCl; 1,2-dichloroethane 3: ethanolic sodium ethylate solution 4: hydrobromic acid; water 5: 160 - 170 °C / Erhitzen des Reaktionsgemisches mit verd. wss. HCl View Scheme |
2-[3]pyridyl-acetoacetonitrile
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrobromic acid; water 2: 160 - 170 °C / Erhitzen des Reaktionsgemisches mit verd. wss. HCl View Scheme |
2-(pyridin-3-yl)acetamide
(+/-)-1-(3-pyridyl)propan-2-amine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: POCl3; NaCl; 1,2-dichloroethane 2: ethanolic sodium ethylate solution 3: hydrobromic acid; water 4: 160 - 170 °C / Erhitzen des Reaktionsgemisches mit verd. wss. HCl View Scheme |
(+/-)-1-(3-pyridyl)propan-2-amine
ethyl 2-methoxyacetate
A
(S)-1-(3-pyridyl)propan-2-amine
B
(R)-N-[1-(3-pyridyl)propan-2-yl]-2-methoxyacetamide
Conditions | Yield |
---|---|
With lipase B from Candida antarctica In tetrahydrofuran at 30℃; for 4h; Inert atmosphere; Enzymatic reaction; optical yield given as %ee; | A 36% B 96% |
(+/-)-1-(3-pyridyl)propan-2-amine
2-isopropyl-5-methylcyclohexanecarbonyl chloride
(1R,2S,5R)-2-isopropyl-5-methyl-N-(1-(pyridin-3-yl)propan-2-yl)cyclohexanecarboxamide
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran at 20℃; for 16h; |
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