http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02104562-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_47f5b48ea632d303b95ef7d183a4ab0c |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-76 |
| filingDate | 1988-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7f987300a1fd4c00522fc384e00beab http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84828525fe42fde48e99b006fc4a881a |
| publicationDate | 1990-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02104562-A |
| titleOfInvention | Optically active biphenyl compound and liquid crystal composition containing the compound |
| abstract | NEW MATERIAL:A compound of the formula (R is 1-18C alkyl, 1-18C alkoxy; A is halogen, OH, 1-18C alkoxy, 1-18C acyloxy; * is asymmetric carbon). n EXAMPLE: (1R,3S)-4'-n-Octyloxybiphenyl-4-carboxylic (3-hydroxy-1,3- dimethylpropyl) ester. n USE: A component for liquid crystal. A component for ferroelectric liquid crystal composition with response speed of reduced temperature dependency. n PREPARATION: For example, (2R,4R)-pentanediol, 4'-n-octyloxybiphenyl-4- carboxylic acid, and triphenyl phosphine are dissolved in diethyl ether. Then, diethyl azodicarboxylate is added to effect the reaction at room temperature to give the objective compound. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7745424-B2 |
| priorityDate | 1988-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.