http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6163675-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d75d1a4caed60a9316608ed9c231546c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D407-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D317-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-00 |
| filingDate | 1984-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3fbcb825434a316e7a97f8ed630953f0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_574593b901fafba3027879eef91ad915 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_127f90e26a6ff46ab09e0dce033463cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1cb3d43e956a14d06fd74394e4bbc0e8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a1462b04e96029b783da93195ebc5cc4 |
| publicationDate | 1986-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6163675-A |
| titleOfInvention | Novel lactone compound and its synthesis |
| abstract | NEW MATERIAL:The lactone compound of formula I (Me is methyl). n USE: Useful for the synthesis of a fragment compound corresponding to the 3W10C part of ionophore antibiotic substance, boromycin and aplasmomycin which are natural physiologically active substances having antibacterial activity. n PREPARATION: The compound of formula I can be prepared by (1) oxidizing the compound of formula II to an aldehyde compound, (2) reacting the aldehyde with lithium diisopropylamide and the compound of formula III, (3) treating the obtained compound of formula IV with an acid to afford the compound of formula V, (4) reacting the product successively with tert-butyldiphenylsilyl chloride, vinyl ethyl ether, and orthoformic acid ester, (5) reacting the resultant compound of formula VI with propanedithiol in the presence of a Lewis acid, and then with 2,2-dimethoxypropane, (6) removing the dithiol group, (7) methylating the product, and finally (8) treating with an alcoholate. n COPYRIGHT: (C)1986,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8541606-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008292021-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8375738-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8105746-B2 |
| priorityDate | 1984-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.