http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-392570-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_204ea9f0f83d1c51a916e46a41a6a14a |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-55 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07H15-234 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-236 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07H15-234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D309-04 |
| filingDate | 1971-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1974-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-392570-A1 |
| titleOfInvention | PROCESS FOR THE SYNTHESIS OF 3 ', 4'-DIDEOXY-KANAMYCIN B. |
| abstract | Process for the synthesis of 3', 4'-dideoxy-kanamycin B starting from kanamycin B, which includes the protection of amino groups and of all or part of hydroxyl groups apart from 3' and 4'-hydroxyl groups of kanamycin B by a conventional method, sulfonylating the 3'and 4'-hydroxyl groups to provide a derivative having disulfonic ester groups, removing the 3', 4'-disulfonic esters by the usual method to give 3'compounds, 4'- unsaturated, reducing compound 3', 4'- unsaturated and removing residual protecting groups. (Machine-translation by Google Translate, not legally binding) |
| priorityDate | 1970-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.