| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H17-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-7048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H17-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 |
| filingDate |
1998-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2001-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2001525332-A |
| titleOfInvention |
Chemical synthesis of 6-O-alkylerythromycin C |
| abstract |
(57) [Summary]nA method for producing a 6-O-alkyl derivative of erythromycin C is provided. The method includes protecting the 2 ', 4 "-and 9-oxime hydroxyl groups with acetyl and ketal protecting groups, alkylating the 6-hydroxy group, removing the protecting group, and deoxime. There is also provided an intermediate for use in the method. |
| priorityDate |
1997-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |