Process for preparation of .beta.-cyanoalkylsilanes
US5283348A · kind A · utility
11Cited by
9References
26Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 9, 1993 |
| Grant date | Feb 1, 1994 |
| Priority date | — |
| Expiry date | Jul 9, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention is a process for the preparation of hydrolyzable .beta.-cyanoalkylsilanes. More particularly this invention is a process for the catalytic addition of silicon hydrides to .alpha.,.beta.-unsaturated olefinic nitriles to form .beta.-cyanoalkylsilanes. The present process employs a novel catalyst comprising an aminoorganosilane and a copper source. The catalyst may be provided to the process on a solid support.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.