Synthesis of 5 substituted 7-azaindoles and 7-azaindolines
US7652137B2 · kind B2 · utility
2Cited by
6References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2004 |
| Grant date | Jan 26, 2010 |
| Priority date | — |
| Expiry date | May 29, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07D471/04
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention provides a novel substituted azaindoline intermediate of formula (I) and a method for its synthesis. The novel substitued azaindoline intermediate (I) is provided for use in the manufacture of 5-substituted 7-azaindolines and 5-substituted 7-azaindoles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.