Technology Process of (1S,4S)-N-benzoyl-8-methoxy-1-methyl-2,3,4,5-tetrahydro-1,4-methano-3-benzazepine
There total 14 articles about (1S,4S)-N-benzoyl-8-methoxy-1-methyl-2,3,4,5-tetrahydro-1,4-methano-3-benzazepine 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:
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Multi-step reaction with 7 steps
1.1: 76 percent / sodium hydroxide / H2O; diethyl ether / 24 h
2.1: 90 percent / acetic anhydride / 5 h / 90 °C
3.1: Mg / tetrahydrofuran
3.2: 27 percent / tetrahydrofuran / -10 °C
4.1: 62 percent / trifluoroacetic acid; triethylsilane / 0 - 20 °C
5.1: 98 percent / (COCl)2; DMSO; triethylamine / CH2Cl2 / -78 - 20 °C
6.1: 39 percent / tetrahydrofuran / -78 °C
7.1: 76 percent / aluminum chloride / CH2Cl2 / 27 h / 20 °C
With
triethylsilane; sodium hydroxide; aluminium trichloride; oxalyl dichloride; acetic anhydride; magnesium; dimethyl sulfoxide; triethylamine; trifluoroacetic acid;
In
tetrahydrofuran; diethyl ether; dichloromethane; water;
5.1: Swern oxidation;
DOI:10.1016/j.tet.2007.05.059