2-(5-Nitro-2-imidazolyl)-benzimidazoles
US4053472A · kind A · utility
3Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 11, 1972 |
| Grant date | Oct 11, 1977 |
| Priority date | — |
| Expiry date | Sep 11, 1992 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D233/94
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
2-(5-Nitro-2-imidazolyl)-benzimidazoles of the formula ##STR1## wherein R.sub.1 and R.sub.2 are H, halo, alkyl, alkoxy, nitro, trifluoromethyl or carboxy; A is H, alkyl, hydroxyalkyl or an ester thereof, haloalkyl, phenyl or a tertiary aminoalkyl group; and X is alkyl, hydroxyalkyl or an ester thereof, are antimicrobials, especially against Trichomonas vaginalis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.