4-Amino-3-quinolinecarboxylic acids and esters-antisecretory anti-ulcer compounds
US4343804A · kind A · utility
47Cited by
1References
104Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 1980 |
| Grant date | Aug 10, 1982 |
| Priority date | — |
| Expiry date | Mar 4, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P1/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A method of reducing gastric acidity and treating peptic ulcers and pharmaceutical compositions therefor with certain 4-amino-3-quinolinecarboxylic acids and esters are disclosed. Illustrative of compounds useful in the method which relies on activity as antisecretory activity is the novel compound ethyl 8-methoxy-4-[(2-methylphenyl)amino]-3-quinolinecarboxylate which has the formula: ##STR1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.