Chemical process
US4677228A · kind A · utility
0Cited by
3References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 7, 1986 |
| Grant date | Jun 30, 1987 |
| Priority date | — |
| Expiry date | Feb 7, 2006 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C233/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to a Friedel-Crafts acylation process using trichlorobenzene as solvent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.