http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59170043-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_20d3042eb4ea7c9afd525aa89373349d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-753 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-30 |
| filingDate | 1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84a39bbc22d5b3b1b0362cc30bfbbbc9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6288bd470c586a45c17e9ace9e93aaa2 |
| publicationDate | 1984-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S59170043-A |
| titleOfInvention | Novel nematic liquid crystal compound |
| abstract | NEW MATERIAL:The compound of formula I [R is 1W7C n-alkyl; two cyclohexane rings are trans(equatorial-equatorial) configuration]. n USE: An electro-optical displaying material. It is a liquid crystal compound having small positive dielectric anisotropy, and is effective to raise the transition point between the nematic phase and the isotropic liquid phase with small dose. It can be used as a material for a dynamic light-scattering cell or a field-effect cell as a mixture with other nematic liquid crystal compound. n PREPARATION: The compound of formula I can be prepared by (1) reacting the compound of formula II with acetyl chloride to obtain the compound of formula III, (2) reacting the compound with NaClO, etc., (3) reducing the resultant compound of formula IV with hydrogen to the compound of formula V, (4) reacting the product with a halogenation agent, and (5) reacting with p-fluorophenylphenol in the presence of a basic compound catalyst. n COPYRIGHT: (C)1984,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59231042-A |
| priorityDate | 1983-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.