Process for the preparation of aromatic aldehydes
US5068450A · kind A · utility
4Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 28, 1990 |
| Grant date | Nov 26, 1991 |
| Priority date | — |
| Expiry date | Feb 28, 2010 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C45/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A process for the preparation of aromatic aldehydes by formylation of aromatic compounds in liquid hydrofluoric acid in the presence of boron trifluoride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.