| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2f8cfa5aee4410611b5c562275c9f8e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D15-3833 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-786
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08B37-0057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-328
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3272
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-285 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D15-38 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B37-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08B15-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 |
| filingDate |
1988-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc3148c65e606139acb10b9446f188ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e83a9eba50c508687cf77066f8e0a44 |
| publicationDate |
1988-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0281951-A1 |
| titleOfInvention |
Alkyl-phenylcarbamate derivative of polysaccharide |
| abstract |
An alkyl-phenylcarbamate derivative of a polysaccharide has in 80 to 100 percent of hydrogen atoms of the amino and hydroxyl groups an alkylphenyl-carbamoyl group having the formula (I):n in which (1) at least one of R1 to R5 is a straight alkyl having 4 to 8 or a branched alkyl having 3 to 8 carbon atoms or at least two of R1 to R5 each are a straight alkyl having 1 to 3 when the polysaccharide is cellulose; (2) at least one of R1 to R5 is a straight alkyl having 1 to 8 carbon atoms or a branched alkyl having 3 to 8 carbon atoms when the polysaccharide is any one other than cellulose; and the other(s) of R1 to R5 is hydrogen. It is useful to optical separation of a racemic mixture. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2031388-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2031388-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5504123-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7597804-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03085000-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9711719-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8053543-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03055594-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105017437-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5583214-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6372902-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2714671-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6372901-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03055594-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2838430-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0384167-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105001344-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9711719-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0656333-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1637542-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1637542-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0656333-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9518833-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2834227-A1 |
| priorityDate |
1987-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |