Pharmaceutical compositions and methods for use
US6417359B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 27, 2000 |
| Grant date | Jul 9, 2002 |
| Priority date | — |
| Expiry date | Apr 27, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K31/444
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A compound having the formula: wherein X′ is nitrogen or carbon bonded to a substituent species characterized as having a sigma m value greater than 0, less than 0 or 0; X is nitrogen or carbon bonded to a substituent species characterized as having a sigma m value greater than 0, less than 0, but not equal to 0; A, A′ and A″ are individually substituent species characterized as having a sigma m value greater than 0, less than 0 or 0; Z′ is a substituent other than hydrogen; j is an integer from 0 to 5; and the wavy line in the structure indicates that the compound can exist in the form of an enantiomer or a diasteromer; Z″ is hydrogen or a substituent other than hydrogen; Y is C═O, C(OH)R′ or C—A, where R′ is hydrogen or lower alkyl.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.