Process for the synthesis of HIV protease inhibitors
US6281367A · kind A · utility
6Cited by
0References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2000 |
| Grant date | Aug 28, 2001 |
| Priority date | — |
| Expiry date | Dec 12, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/55
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
An improved process for the synthesis of (3S)-tetrahydro-3-furyl N-[(1S,2R)-3 -(4-amino-N-isobutylbenzenesulphonamido)-1-benzyl-2-hydroxypropyl]carbamat e comprising four steps form the compound of formula A and a novel intermediate thereto.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.