http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003119160-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_64ce9e67b090644ea50f977c57776a34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13 |
| filingDate | 2001-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8227b88fda7bef701d3e67fd7a78694e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ee18ce58c309a678cf014c484864e53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da3f5ae6c98827f7d85bd3e26386a69b |
| publicationDate | 2003-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003119160-A |
| titleOfInvention | Optically active compound, liquid crystal composition, and liquid crystal electro-optical element |
| abstract | (57) [PROBLEMS] To provide an optically active compound having a large helical induction force, a high clearing point, a low viscosity, and excellent compatibility with other liquid crystalline or non-liquid crystalline compounds. And a liquid crystal composition using the optically active compound and a liquid crystal electro-optical element. An optically active compound represented by the following formula (1) is used. R 1 -A 1 -C * HX-Y-A 2 -Z 1 -A 3 -Z 2 -A 4 -R 2 (1) (where C * is an asymmetric carbon atom, A 1 , A 2 , A 3 , A 4 Is an unsubstituted 1,4-phenylene group, a 1,4-phenylene group having one or more halogen atoms, R 1 , R 2 is an aliphatic hydrocarbon group having 1 to 10 carbon atoms which may have one or more halogen atoms, a hydrogen atom, a halogen atom, a cyano group, or the like, and X is —F, —CH 3 , —CF 3, etc., Y is -CH 2 -, - CO-, etc., Z 1, Z 2 is - COO—, —CH 2 CH 2 —, a single bond and the like are represented. ) |
| priorityDate | 2001-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 59.