1-Alkanesulfonyloxyalkyl-2-alkyl-3-diphenylmethylenepyrrolidines
US3992409A · kind A · utility
1Cited by
1References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 18, 1975 |
| Grant date | Nov 16, 1976 |
| Priority date | — |
| Expiry date | Jun 18, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/117497
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
This invention relates to novel 1-alkanesulfonyloxyalkyl-2-alkyl-3-diphenylmethylenepyrrolidines, their acid addition salts and preparation thereof, having anticolinergic activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.