Technology Process of C35H32BrN3O2
There total 7 articles about C35H32BrN3O2 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
formic acid; triethylamine;
In
N,N-dimethyl-formamide;
for 13h;
optical yield given as %de;
DOI:10.1016/j.tet.2012.05.071
- Guidance literature:
-
Multi-step reaction with 4 steps
1: triethylsilane; trifluoroacetic acid / chloroform / 16 h / 20 °C
2: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 2 h / 0 - 20 °C
3: trichlorophosphate / benzene / 1.5 h / Reflux
4: formic acid; triethylamine / N,N-dimethyl-formamide / 13 h
With
triethylsilane; formic acid; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trifluoroacetic acid; trichlorophosphate;
In
dichloromethane; chloroform; N,N-dimethyl-formamide; benzene;
3: Bischler-Napieralski reaction / 4: Noyori catalytic asymmetric hydrogen-transfer reaction;
DOI:10.1016/j.tet.2012.05.071
- Guidance literature:
-
Multi-step reaction with 3 steps
1: benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride / dichloromethane / 2 h / 0 - 20 °C
2: trichlorophosphate / benzene / 1.5 h / Reflux
3: formic acid; triethylamine / N,N-dimethyl-formamide / 13 h
With
formic acid; benzotriazol-1-ol; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; triethylamine; trichlorophosphate;
In
dichloromethane; N,N-dimethyl-formamide; benzene;
2: Bischler-Napieralski reaction / 3: Noyori catalytic asymmetric hydrogen-transfer reaction;
DOI:10.1016/j.tet.2012.05.071
