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Shanghai Upbio Tech Co.,Ltd

1.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

Shandong Mopai Biotechnology Co., LTD

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

Antimex Chemical Limied

factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

Xuzhou Jinhe Technology Co., Ltd.

Xuzhou Jinhe?Technology Co., Ltd. is an enterprise mainly engaged in pharmaceutical R&D outsourcing services. Taking advantage of rich professional experience and resource advantages in chemical synthesis, pharmaceutical chemistry and biotechnology,

SNT-207707

Cas:1064662-40-3

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

pyrrolidine
123-75-1

pyrrolidine

methanesulfonic acid 3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyanophenyl)imidazo[1,2a]pyridin-3-yl]-propyl ester
1064662-32-3

methanesulfonic acid 3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyanophenyl)imidazo[1,2a]pyridin-3-yl]-propyl ester

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride
1064662-40-3

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride

Conditions
ConditionsYield
Stage #1: pyrrolidine; methanesulfonic acid 3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyanophenyl)imidazo[1,2a]pyridin-3-yl]-propyl ester In acetonitrile at 50℃;
Stage #2: With hydrogenchloride
2-(4-Cyano-phenyl)-3-(3-hydroxy-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide
1064662-31-2

2-(4-Cyano-phenyl)-3-(3-hydroxy-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride
1064662-40-3

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: triethylamine / dichloromethane / 1 h / 0 - 20 °C
2: acetonitrile / 50 °C
View Scheme
3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyano-phenyl)-imidazo[1,2-a]pyridin-3-yl]-propionic acid
1064662-28-7

3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyano-phenyl)-imidazo[1,2-a]pyridin-3-yl]-propionic acid

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride
1064662-40-3

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: 1,1'-carbonyldiimidazole / tetrahydrofuran / 1 h / 20 °C
1.2: 0.17 h / 0 °C
2.1: triethylamine / dichloromethane / 1 h / 0 - 20 °C
3.1: acetonitrile / 50 °C
View Scheme
3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyano-phenyl)-imidazo[1,2-a]pyridin-3-yl]-propionic acid ethyl ester
1064662-27-6

3-[6-[bis-(3-methyl-butyl)-carbamoyl]-2-(4-cyano-phenyl)-imidazo[1,2-a]pyridin-3-yl]-propionic acid ethyl ester

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride
1064662-40-3

2-(4-cyano-phenyl)-3-(3-pyrrolidin-1-yl-propyl)-imidazo[1,2-a]pyridine-6-carboxylic acid bis-(3-methyl-butyl)-amide hydrochloride

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1.1: lithium hydroxide; water / tetrahydrofuran / 48 h / 0 - 20 °C
1.2: brine / pH 6
2.1: 1,1'-carbonyldiimidazole / tetrahydrofuran / 1 h / 20 °C
2.2: 0.17 h / 0 °C
3.1: triethylamine / dichloromethane / 1 h / 0 - 20 °C
4.1: acetonitrile / 50 °C
View Scheme

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