3-Cyano thiophen-2-yl oxamic acid and derivatives
US3953468A · kind A · utility
7Cited by
1References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 1974 |
| Grant date | Apr 27, 1976 |
| Priority date | — |
| Expiry date | Mar 15, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D333/38
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds represented below ##SPC1## And pharmaceutical compositions thereof are useful in the prophylactic treatment of mammals for allergy and all anaphylactic reactions of a reagin or non-reagin mediated nature.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.