Technology Process of Berbinium, 7,8,13,13a-tetradehydro-9.10-dimethoxy-2,3-(methylene dioxy)-, chloride
There total 55 articles about Berbinium, 7,8,13,13a-tetradehydro-9.10-dimethoxy-2,3-(methylene dioxy)-, chloride 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
ammonium chloride;
In
ethanol; water;
at 110 ℃;
for 24h;
Concentration;
Solvent;
- Guidance literature:
-
With
methanesulfonyl chloride; triethylamine;
In
dichloromethane;
at 20 ℃;
for 6h;
DOI:10.1021/acs.orglett.0c04310
- Guidance literature:
-
2-(6-acetylbenzo[d][1,3]dioxol-5yl)ethyl pivalate; 2-(6-bromo-2,3-dimethoxyphenyl)-1,3-dioxolane;
With
bis(di-tert-?butyl(4-?dimethylaminophenyl)?phosphine)?dichloropalladium(II); caesium carbonate;
In
tetrahydrofuran;
at 90 ℃;
for 18h;
Inert atmosphere;
With
ammonium chloride;
In
tetrahydrofuran; ethanol; water;
at 90 - 110 ℃;
for 96h;
DOI:10.1002/anie.201409164
Xn
