Processes for the preparation of benzodiazepine derivatives
US10906895B2 · kind B2 · utility
0Cited by
13References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2019 |
| Grant date | Feb 2, 2021 |
| Priority date | — |
| Expiry date | Jun 24, 2039 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to processes and intermediates useful in the preparation of biologically active molecules, especially in the synthesis of Respiratory Syncytial Virus (RSV) inhibitors. The present invention also relates to processes and intermediates for the preparation of compounds of formula (I):In particular, the present invention also relates to processes and intermediates for the preparation of compound I-a:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.