Substituted hydrochromenopyrroles
US6365605B1 · kind B1 · utility
2Cited by
3References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2000 |
| Grant date | Apr 2, 2002 |
| Priority date | — |
| Expiry date | Jan 10, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P43/00
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Compounds of formula (I): wherein:m is 0 to 3 inclusive,n is 0 to 3 and 2≦m+n≦3,p is 1 to 6 inclusive,X represents cyano or —CO—NR4R5, R4 and R5 being selected from hydrogen, linear or branched (C1-C6)-alkyl, (C3-C7)-cycloalkyl, and aryl,R1 and R2 each independently represent hydrogen or linear or branched (C1-C6)-alkyl,R3 represents hydrogen, optionally substituted phenyl, naphthyl or heteroaryl, or aryloxy or arylthio, or aryl or heteroaryl substituted by A′-Cy, A′ and Cy being as defined in the description, andmedicinal products containing the same which are useful as D3 receptor ligands.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.