7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

Base Information

Chemical Name:7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester
CAS No.:1373491-74-7
Molecular Formula:C₂₄H₃₂ClNO₂S
Molecular Weight:434.043
Hs Code.:

Synonyms:7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

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Chemical Property of 7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

Chemical Property:

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Technology Process of 7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

There total 3 articles about 7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

: 1373492-24-0
(5-ethoxycarbonyl-5-methylhexyl)-triphenylphosphonium bromide

: 1373491-74-7
7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

Guidance literature:: Multi-step reaction with 3 steps

1: sodium hydroxide / dichloromethane; water / 2.17 h / 20 °C

2: hydrogen bromide; acetic acid / 3 h / 20 °C / Inert atmosphere; Cooling in ice-water bath

3: potassium carbonate / N,N-dimethyl-formamide / 44 h / 75 °C / Inert atmosphere

With hydrogen bromide; potassium carbonate; acetic acid; sodium hydroxide; In dichloromethane; water; N,N-dimethyl-formamide;

Reference yield:

: 7-(2-chlorophenyl)-2,2-dimethylhept-6-enoic acid ethyl ester

: 1373491-74-7
7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogen bromide; acetic acid / 3 h / 20 °C / Inert atmosphere; Cooling in ice-water bath

2: potassium carbonate / N,N-dimethyl-formamide / 44 h / 75 °C / Inert atmosphere

With hydrogen bromide; potassium carbonate; acetic acid; In N,N-dimethyl-formamide;

Reference yield:

: 78712-62-6
6-bromo-2,2-dimethyl-hexanoic acid ethyl ester

: 1373491-74-7
7-(2-chlorophenyl)-7-(6,7-dihydro-4H-thieno[3,2-c]pyridin-5-yl)-2,2-dimethylheptanoic acid ethyl ester

Guidance literature:: Multi-step reaction with 4 steps

1: toluene / 48 h / 20 °C / Reflux; Inert atmosphere

2: sodium hydroxide / dichloromethane; water / 2.17 h / 20 °C

3: hydrogen bromide; acetic acid / 3 h / 20 °C / Inert atmosphere; Cooling in ice-water bath

4: potassium carbonate / N,N-dimethyl-formamide / 44 h / 75 °C / Inert atmosphere

With hydrogen bromide; potassium carbonate; acetic acid; sodium hydroxide; In dichloromethane; water; N,N-dimethyl-formamide; toluene;