Process for the preparation of arylalkanoic acids by oxidative rearrangement of arylalkanones
US4608441A · kind A · utility
6Cited by
2References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 12, 1985 |
| Grant date | Aug 26, 1986 |
| Priority date | — |
| Expiry date | Jul 12, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S2/91
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Process for preparing an arylalkanoic acid by adding iodine to a mixture of an arylalkanone and an excess of an orthoester, heating of the mixture thus obtained, adding an inorganic base and finally an acid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.