Process for the preparation of paraphenoxybenzoylchloride
US4268457A · kind A · utility
1Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1979 |
| Grant date | May 19, 1981 |
| Priority date | — |
| Expiry date | Jun 28, 1999 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C51/58
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The compound p-phenoxybenzotrichloride, useful as an intermediate in the preparation of various pesticides and monomers for the production of polyketone polymers, is prepared by the light-catalyzed reaction of p-phenoxytoluene with chlorine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.