http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0934324-A4
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d202e9e866984fe229f6facc38f1d740 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-572 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-572 |
| filingDate | 1997-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b87a0ae8da37683bb42ec77af2f3ee36 |
| publicationDate | 2000-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0934324-A4 |
| titleOfInvention | PROCESS FOR SYNTHETIZING INTERMEDIATE PRODUCTS OF THE CARBAPENEM SIDE CHAIN |
| abstract | A process for the synthesis of an N-(di-substituted phosphoryl)-trans-4-hydroxy-L-proline of formula (I) is disclosed, wherein R<1> and R<2> independently represent C1-18 alkyl, phenyl or phenyl-substituted C1-18 alkyl, or R<1> and R<2> are taken in combination to represent C2-4 alkylidene or phenyl. Trans-4-hydroxy-L-proline is reacted with a di-(substituted) phosphite of formula (III) in the presence of sodium hypochlorite and sodium hydroxide to produce a compound of formula (I). |
| priorityDate | 1996-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.