Pyridine carboxamide or sulfonamide derivatives and combinatorial libraries thereof
US6677452B1 · kind B1 · utility
12Cited by
1References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1999 |
| Grant date | Jan 13, 2004 |
| Priority date | — |
| Expiry date | Sep 30, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B40/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to novel pyridine carboxamide or sulfonamide derivative compounds of the following formula: wherein R1 to R6 have the meanings provided herein. The invention further relates to combinatorial libraries containing two or more such compounds, as well as methods of preparing pyridine carboxamide or sulfonamide derivative compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.