Pyrimidine-5-carboxamide derivatives
US6432963B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2000 |
| Grant date | Aug 13, 2002 |
| Priority date | — |
| Expiry date | Jun 15, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D417/12
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Pyrimidine-5-carboxamide derivatives represented by a general formula (I) or salts thereof [wherein each symbol has the following meaning;X: O, S, NR1, CO, NR1CO, CONR1, C═N—OR1 or a bond,Y: a lower alkylene group which may be substituted by OR1 or —NHR1, or a bond,Z: O, NR2 or a bond,A: H, or a lower alkyl which may have a substituent, a —CO-lower alkyl which may have a substituent, an aryl which may have a substituent, a heteroaryl which may have a substituent, a cycloalkyl which may have a substituent or a nitrogen-containing saturated heterocyclic group which may have a substituent,B: an aryl which may have a substituent or a heteroaryl group which may have a substituent,R1, R2: H, a lower alkyl or a —CO-lower alkyl group].
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.