N,N'(Cyano-phenylene)dioxamic acids and esters
US3972911A · kind A · utility
4Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 1974 |
| Grant date | Aug 3, 1976 |
| Priority date | — |
| Expiry date | Jun 10, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C67/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
It has now been discovered that novel compounds of FIG. 1 ##SPC1## are useful in the prophylactic treatment of sensitized humans and animals for allergy and all anaphylactic reactions of a reagin or non-reagin mediated nature. Additionally, these compounds are intermediates to the acids and physiologically acceptable salts which also have the same biological utility. The compounds of the invention are formulated with pharmaceutical carriers for oral, parenteral, inhalation or rectal means of administration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.