http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H11180919-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d93502a23a72b56472bc75854cfe7c60 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C35-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 |
| filingDate | 1997-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_acba0dc5788b9bf9f3099222e34c0e89 |
| publicationDate | 1999-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H11180919-A |
| titleOfInvention | Diene compound and method for producing the same |
| abstract | (57) [Summary] [Problem] Trans- useful as an intermediate for pharmaceuticals and the like A diene compound such as 3- (3-dimethyltert-butylsiloxy-1-octenyl) -5-hydroxy-cyclopentene is efficiently synthesized. SOLUTION: Tetrahydrofuran, nickel bistriphenylphosphine dichloride and sodium iodide were added to a reaction vessel and stirred at room temperature for 20 to 30 minutes to prepare a nickel catalyst. The solution temperature was set to 0 ° C., and a boronate and a lithium compound were added thereto in this order with stirring. Next, 2,2-dimethylpropionitrile was added, 1-acetoxy-5-hydroxy-cyclopentene was added dropwise to synthesize the desired diene compound. |
| priorityDate | 1997-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 94.