Silylation method and organic silanes made therefrom
US4709054A · kind A · utility
7Cited by
7References
30Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 13, 1985 |
| Grant date | Nov 24, 1987 |
| Priority date | — |
| Expiry date | Aug 13, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method is provided for silylating organic substrates, utilizing a halogenated polysilane, such as 1,1,2,2-tetrachloro dimethyldisilane and an aromatic acyl halide, for example, trimellitic anhydride acid chloride in the presence of a transition metal catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.