| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dfd617dc43a4c986d2dd81e4cb39d9dd |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7024
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H13-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H13-12 |
| filingDate |
1987-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_092df6aa623d6944aef705423e92acf2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecb8263cb02a6ce71dece9f818ab017a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d45cdb997aeada208aec991434e408c4 |
| publicationDate |
1988-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S63183594-A |
| titleOfInvention |
Novel disaccharide derivative |
| abstract |
NEW MATERIAL:The compound of formula I (Z is 1W9C alkylene; R is COOH or phosphonoxy; R 1 WR 4 are 2W60C chain acyl which may contain OH, etc.; R 5 WR 7 are H or phosphono) and its salt. n EXAMPLE: 2-Phosphonoxyethyl 2-deoxy-6-0-(2-deoxy-3-0-dodecanoyl-2-dodecanoyla mino-4-0-p-hosphono-β-D-glucopyranosyl)-3-0-dodecanoyl-2-dodecanoylamino-α--D- glucopyranoside. n USE: A preventive and remedy for infectious diseases. An antitumor agent. It has high antitumor activity and low toxicity. n PREPARATION: A compound of formula II [Q is COOR 14 (R 14 is COOH-protecting group), etc.; R 8 and R 9 are R 1 ] is made to react with a compound of formula III [R 11 is R 1 ; R 13 is PO(OR 15 ) 2 (R 15 is phosphono-protecting group) according to the reaction formula. The obtained compound of formula IV is converted to the objective compound of formula I via a compound of formula V (R 16 is H, etc.). The compound of formula II is also novel. n COPYRIGHT: (C)1988,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-0177133-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5409705-A |
| priorityDate |
1986-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |