Dioxazocine derivatives compositions and methods containing them having antidepressive, spasmolytic, anticonvulsive, and antiarrhythmic properties
US4965259A · kind A · utility
3Cited by
7References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 30, 1988 |
| Grant date | Oct 23, 1990 |
| Priority date | — |
| Expiry date | Dec 30, 2008 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/26
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Dioxazocine derivatives, their preparation and composition containing them, said derivatives being represented by the formula I ##STR1## wherein R.sub.1 represents hydrogen or alkyl having from 1 to 4 carbon atoms, PA0 R.sub.2 represents alkyl having from 1 to 4 carbon atoms, and PA0 n is equal to 0 or 1, and pharmaceutically acceptable acid addition salts thereof formed with an inorganic or organic acid. Two different reactions are described for making these compounds. They can be formulated into pharmaceutical compositions in the usual manner and exhibit central nervous system affecting activities.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.