Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2ea17ba87480b776cce77451f86b25bb |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2603-34 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C319-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P21-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-248 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-248 |
filingDate |
2009-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1a5cb22ab6995f3d42ff93eb5b3629d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9d5eaccf1ceb7aced73fe516d62359c |
publicationDate |
2011-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2011130554-A1 |
titleOfInvention |
Process for the glycosidation of colchicine and thiocolchicine |
abstract |
A process for the preparation of compounds having formula (I) is disclosed, wherein: —R 1 is a methoxy or methylthio group; —R 2 is a O-glycosyloxy residue. Compounds having formula (I) are prepared by reacting the corresponding precursor having R 2 =OH and the suitably protected 1-acetyl-glycose. |
priorityDate |
2008-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |