Patent · US Expired

1-(2,3-Dimethyl-4-methoxyphenyl)-2-methyl-3-(1-pyrrolidinyl)-1-propanone and anti-spastic use thereof

US4528299A · kind A · utility

7Cited by
3References
10Claims
0Family size

Assignee

Inventors

Key dates

Filing dateSep 7, 1983
Grant dateJul 9, 1985
Priority date
Expiry dateSep 7, 2003

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61P25/08
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

1-(2,3-Dimethyl-4-methoxyphenyl)-2-methyl-3-(1-pyrrolidinyl)-1-propanone and its pharmaceutically acceptable acid addition salts, which are useful as centrally acting muscle relaxants in the treatment of spasticity in mammals including humans, process for the preparation thereof, and pharmaceutical composition containing said compound as an active ingredient.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.