http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-458991-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-132 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-00 |
| filingDate | 1998-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2001-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_80a0ffd157289e71f7c116eeaf589733 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c9c035603cbea64beb8be1300cba519 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a520ff1960c732dae589510395eb93ec |
| publicationDate | 2001-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | TW-458991-B |
| titleOfInvention | Process for preparing polyprenols |
| abstract | Provided according to the present invention is a process for the preparation of a polyprenol represented by the following formula (1): wherein Y and Z individually represent a hydrogen atom or are coupled together to form a carbon-carbon bond; R represents a hydrogen atom or a protective group of a hydroxyl group; and n stands for 0 or an integer not smaller than 1, which comprises bringing an organic complex of an alkaline metal into contact with a compound represented by the following formula (2): wherein concerning V, W and X, V represents a halogen atom, while W and X are coupled together to form a carbon-carbon bond or X represents a halogen atom, while V and W are coupled together to form a carbon-carbon bond; A represents a protective group of a hydroxyl group; and Y, Z and n have the same meanings as defined above. |
| priorityDate | 1997-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.