Hydrogen bearing silyl carbamates
US4400526A · kind A · utility
10Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1982 |
| Grant date | Aug 23, 1983 |
| Priority date | — |
| Expiry date | Sep 30, 2002 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/025
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A hydrogen bearing silyl carbamate of the general formula: EQU HSiR.sub.n (O.sub.2 CNR'R").sub.3-n is synthesized from hydrogen bearing aminosilane and gaseous carbon dioxide. The resulting hydrogen bearing silyl carbamate is novel in the single hydrogen attached to the silyl carbamate and represents a major new compound for creating novel compositions of matter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.