Method for the preparation of 4-acetoxystyrene
US5041614A · kind A · utility
9Cited by
1References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 3, 1990 |
| Grant date | Aug 20, 1991 |
| Priority date | — |
| Expiry date | Jul 3, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C67/297
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method for the preparation of 4-acetoxystyrene is disclosed. The method comprises heating 4'-acetoxyphenylmethylcarbinol in the presence of a suitable acid anhydride and a suitable dehydration catalyst in a continuous feed reaction mode to make the 4-acetoxystyrene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.