http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-1198953-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d202e9e866984fe229f6facc38f1d740 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D313-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D313-00 |
| filingDate | 1968-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_159f89612570e19e41b8a802fbbb3a9a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_10cdb6775b650ef66c0ec12ac2f1cf74 |
| publicationDate | 1970-07-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | GB-1198953-A |
| titleOfInvention | Zearalenone Ethers |
| abstract | 1,198,953. Zearalones. MERCK & CO. Inc. 22 July, 1968 [26 July, 1967], No. 34778/68. Heading C2C. Novel (-) zearalenone - 4 - monoether - 2 - (-) -(3, p)-menthoxy acetates, especially the lower alkyl ethers are prepared by treating racemic zearalenone-4-monoether with (-) - (3, p)- menthoxy acetyl chloride to produce optically active (-) zeralenone-4-monoether-2-(-)-(3, p)- menthoxy acetate. The monether may be obtained by reacting the 2,4-diether of (Œ) zearalenone with a Lewis acid, such as boron trichloride, in an organic solvent. Optically active (-) - zearalenone may be produced by saponifying (-) - zearalenone - 4- monoether - 2 - (-) - (3, p) - menthoxy acetate with an aqueous inorganic base to produce the corresponding optically active mono-ether, followed by treatment with a Lewis acid, preferably boron tribromide, in an inert organic solvent. |
| priorityDate | 1967-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.