Process for the production of styrene derivative
US6479709B1 · kind B1 · utility
1Cited by
8References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 28, 1999 |
| Grant date | Nov 12, 2002 |
| Priority date | — |
| Expiry date | Jan 28, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C17/2632
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the production of a styrene derivative is provided. The process comprises reacting a Grignard reagent prepared from an aromatic halogen compound with a vinyl halide in the presence of a catalyst, wherein the catalyst is at least one member selected from the group consisting of manganese catlyst, iron catalyst, cobalt catalyst and rhodium catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.