http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-147358-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_42408b660e7ccdf2a5a0cd65fdaedbcb http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c14f253ec5d8231512eb581e7971bdcb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-93 |
| filingDate | 1979-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80ee35b5d094efe154d732f2838880c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c7eb0948e5d518ee24f031fe5530246 |
| publicationDate | 1981-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-147358-A1 |
| titleOfInvention | PROCESS FOR PREPARING 6-HYDROXY-7-NORIBLEBERELLINES |
| abstract | It is the object of the invention to first develop a process for the preparation of 6-hydroxy-7-norgibberellins in order to obtain gibberellin derivatives with altered biological activity. According to the invention, a gibberellin or gibberellin derivative having a 6-functional carboxyl group, if appropriate after protection of the other functional groups in an anhydrous organic solvent, optionally in the presence of bases and optionally under the action of ultraviolet radiation with lead acetate, is converted into the corresponding 6-acetoxy-7-norgibberellin and this is subsequently deacetylated to 6-hydroxy-7-norgibbellin. By-products are 6-phenyl-7-norgibberellins and 7-norgibberellins. |
| priorityDate | 1979-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.