| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59e1d955a7b1560dc68cf7fd800e8fac |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2602-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1804
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C33-048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C401-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P35-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C401-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C33-048 |
| filingDate |
2000-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6bc496bcdcadd189e428ec654473492e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f3f1d3a0348805cb0555be615943199e |
| publicationDate |
2002-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1174424-A1 |
| titleOfInvention |
3-methylated vitamin d derivatives |
| abstract |
An object of the present invention is to synthesize annovel vitamin D derivative having a methyl group at then3-position. n The present invention provides vitamin D derivativesnrepresented by the general formula (1):n nwherein X represents -CH2-, -O- or -S-; and R 1 represents ansaturated or unsaturated aliphatic C 1 -C 15 hydrocarbon groupnwhich may be substituted by 1 to 3 hydroxyl groups ornprotected hydroxyl groups. |
| priorityDate |
1999-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |