Chiral polymers for the synthesis of pure enantiomers of amino acids
US5280093A · kind A · utility
5Cited by
9References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 1993 |
| Grant date | Jan 18, 1994 |
| Priority date | — |
| Expiry date | Apr 14, 2013 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F246/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to chiral polymers and to their uses for operations of asymmetric synthesis, deracemization and optical inversion. These polymers are characterized in that they comprise: PA1 a chiral unit PA1 a functionalizing unit PA1 an optional crosslinking unit Application to chiral organic synthesis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.