Optionally substituted 3-methylsulfinyl indazoles
US3996371A · kind A · utility
0Cited by
2References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 17, 1975 |
| Grant date | Dec 7, 1976 |
| Priority date | — |
| Expiry date | Nov 17, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D231/56
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention discloses optionally substituted 3-methylsulfinyl indazoles having pharmacological activity in animals and useful as sleep-inducing agents. The compounds may be prepared by diazotization of an optionally substituted .alpha.-methylsulfinyl-o-toluidine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.