| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cebc9740ef706cde29e885504f274ffa |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-2021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K19-46 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K19-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-773 |
| filingDate |
1987-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1988-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3657f8654d58b2c65fa360a3e49953c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9a1981b747e2e1c14d10e7b35ddba419
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87abf8160ce13f35214c3468885801dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6fed3b36202fe7dad8dcdaef2a12489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46f6e56efd6c349530b1dcde2b9401ef |
| publicationDate |
1988-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-4751018-A |
| titleOfInvention |
Alpha-methylcinnamic acid ester derivative and liquid crystal composition |
| abstract |
Disclosed is an alpha -methylcinnamic acid ester derivative represented by the formula: <IMAGE> wherein n is an integer of from 5 to 18, R1 represents an optically active group of the formula <IMAGE> in which m is an integer of from 1 to 5 and *C represents an asymmetric carbon atom, and R2 represents <IMAGE> +TR <IMAGE> The alpha -methylcinnamic acid ester derivative is valuable as a ferroelectric liquid crystal or an additive to a ferroelectric liquid crystal. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010200265-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5308536-A |
| priorityDate |
1986-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |