Synthesis of olanzapine and intermediates thereof
US7329747B2 · kind B2 · utility
0Cited by
7References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 27, 2005 |
| Grant date | Feb 12, 2008 |
| Priority date | — |
| Expiry date | May 12, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P25/18
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Olanzapine and salts thereof are made by a process that utilizes an N-formyl olanzapine intermediate of formula (4) or a salt thereof
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.