Process of producing optically active cephalosporin analogs by enzyme selective deacylation
US4302540A · kind A · utility
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Key dates
| Filing date | Oct 24, 1980 |
| Grant date | Nov 24, 1981 |
| Priority date | — |
| Expiry date | Oct 24, 2000 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S435/911
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Disclosed are optically active cephalosporin analogs which are produced by optically selective deacylation of an optically inactive acylated analog. The compounds are useful as intermediates in the preparation of optically active acylated antimicrobial agents.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.