3-(Hydroxyalkyl)-3,4-dihydro-1-orthohalophenyl naphthalenes
US4431851A · kind A · utility
10Cited by
3References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 1983 |
| Grant date | Feb 14, 1984 |
| Priority date | — |
| Expiry date | Mar 8, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D317/30
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention concerns compounds of the formula ##STR1## wherein n=1, 2 or 3; and R' represents phenyl or orthofluorophenyl. Said compounds are used as intermediates in the preparation of heterocyclic aminoalkyl derivatives which are useful as analgesics and antidepressants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.