Substituted quinazolino-1,4-benzodiazepin-6,9-diones and their preparation
US4554272A · kind A · utility
17Cited by
2References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 25, 1985 |
| Grant date | Nov 19, 1985 |
| Priority date | — |
| Expiry date | Jan 25, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Tetracyclic compounds of the formula: ##STR1## and a process for their preparation are disclosed. The compounds have cholecystokinin inhibiting activity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.