Selective alkylation of an alcohol substituted phenol compound
US5731463A · kind A · utility
2Cited by
4References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 1996 |
| Grant date | Mar 24, 1998 |
| Priority date | — |
| Expiry date | Sep 23, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a process for the selective alkylation of intermediates of betaxolol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.