Technology Process of 2,2-dimethylhexaphenyltrigermane
There total 6 articles about 2,2-dimethylhexaphenyltrigermane 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:
-
triphenylgermane;
With
n-butyllithium;
In
diethyl ether; hexane;
at -78 ℃;
for 2h;
dichlorodimethylgermanium;
In
diethyl ether; hexane;
at -78 - 20 ℃;
DOI:10.1002/ejic.201801095
- Guidance literature:
-
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide;
byproducts: LiCl; soln.of (C6H5)3GeLi in abs. THF dropped at -50°C during 30 min to a soln. of (CH3)2GeCl2; ether was added ; react. mixt. kept for some h in a refrigerator;; ppt. washed with water; dried at 120°C; recrystn. from benzene;;
DOI:10.1016/S0022-328X(00)99705-5
- Guidance literature:
-
Multi-step reaction with 2 steps
1: lithium / N,N,N,N,N,N-hexamethylphosphoric triamide
2: N,N,N,N,N,N-hexamethylphosphoric triamide; tetrahydrofuran
With
lithium;
In
tetrahydrofuran; N,N,N,N,N,N-hexamethylphosphoric triamide;
DOI:10.1016/S0022-328X(00)99705-5
