Technology Process of N-(3-phenyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)acetamide
There total 5 articles about N-(3-phenyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)acetamide 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:
- Guidance literature:
-
With
tetrakis(triphenylphosphine) palladium(0); sodium carbonate;
In
1,2-dimethoxyethane;
at 150 ℃;
Inert atmosphere;
Microwave irradiation;
DOI:10.1021/jm201537d
- Guidance literature:
-
Multi-step reaction with 4 steps
1: N,N-dimethyl acetamide / 2 h / 170 °C / Inert atmosphere; Microwave irradiation
2: bromine / chloroform / 1 h / -10 °C / Inert atmosphere
3: trifluoroacetic acid / dichloromethane / 25 °C / Inert atmosphere
4: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / 1,2-dimethoxyethane / 150 °C / Inert atmosphere; Microwave irradiation
With
tetrakis(triphenylphosphine) palladium(0); bromine; sodium carbonate; trifluoroacetic acid;
In
1,2-dimethoxyethane; dichloromethane; chloroform; N,N-dimethyl acetamide;
4: Suzuki coupling;
DOI:10.1021/jm201537d
- Guidance literature:
-
Multi-step reaction with 7 steps
1: morpholine; sulfur / ethanol / Inert atmosphere; Reflux
2: N-ethyl-N,N-diisopropylamine / dichloromethane / 1 h / 0 - 25 °C / Inert atmosphere
3: lithium hydroxide / tetrahydrofuran; water / 12 h / Inert atmosphere; Reflux
4: N,N-dimethyl acetamide / 2 h / 170 °C / Inert atmosphere; Microwave irradiation
5: bromine / chloroform / 1 h / -10 °C / Inert atmosphere
6: trifluoroacetic acid / dichloromethane / 25 °C / Inert atmosphere
7: tetrakis(triphenylphosphine) palladium(0); sodium carbonate / 1,2-dimethoxyethane / 150 °C / Inert atmosphere; Microwave irradiation
With
morpholine; tetrakis(triphenylphosphine) palladium(0); bromine; sodium carbonate; sulfur; N-ethyl-N,N-diisopropylamine; trifluoroacetic acid; lithium hydroxide;
In
tetrahydrofuran; 1,2-dimethoxyethane; ethanol; dichloromethane; chloroform; N,N-dimethyl acetamide; water;
7: Suzuki coupling;
DOI:10.1021/jm201537d