http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PT-97377-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e0ef049605214ab2d6cbb74d055c351e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D- |
| filingDate | 1991-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7001c115494ef6306aba4a4723b172a1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e0fc7592fca967dbb7ffd382df634ab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a58b41c209bb29b356122d265e7cd9d |
| publicationDate | 1992-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PT-97377-A |
| titleOfInvention | PROCESS FOR THE PREPARATION OF IMMUNOSUPPRESSIVE MACROCYCLIC COMPOUNDS |
| abstract | The invention relates to a process for the preparation of a compound of formula I <IMAGE> and of the pharmaceutically acceptable derivatives thereof, which notably comprises a) obtaining a compound of formula I in which R1 and R2 together represent a second carbon-carbon bond between the carbon atoms to which they are bound, by dehydration of a corresponding compound in which R1 represents OH and R2 represents H; b) obtaining a compound of formula I in which R1 and R2 individually represent the hydrogen atom, by reduction of a corresponding compound in which R1 and R2 together represent a second carbon-carbon bond between the carbon atoms to which they are bound; c) obtaining a compound of formula I in which X represents (H, OH), by reduction of a corresponding compound in which X represents O; [remainder of abstract missing?] |
| priorityDate | 1990-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 167.