http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102718631-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-02 |
| filingDate | 2012-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102718631-B |
| titleOfInvention | The preparation method of (8E, 10E)-8,10-12 carbon diene-1-alcohol |
| abstract | The invention discloses the preparation method of one (8E, 10E) 8,100 two carbon diene 1 alcohol.The method before this by 6 Mecorals and trim,ethylchlorosilane in the presence of methyl tertiary butyl ether(MTBE) and triethylamine, at a temperature of 0 DEG C～5 DEG C, reaction obtains chlorine hexyloxy trimethyl silane；Then chlorine hexyloxy trimethyl silane is obtained grignard reagent by grignard reaction；Then (2E, 4E) 2,4 hexadiene 1 alcohol acetic ester and form reagent reacting are obtained (8E, 10E) 8,100 two carbon diene 1 epoxide trimethyl silane；Finally (8E, 10E) 8,100 two carbon diene 1 epoxide trimethyl silane is obtained (8E, 10E) 8,100 two carbon diene 1 alcohol by hydrolysis.The method hydroxyl protection product purity of the present invention and yield are the highest, and grignard reaction causes success rate higher, and coupling reaction product purity is higher. |
| priorityDate | 2012-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 47.