http://rdf.ncbi.nlm.nih.gov/pubchem/patent/MD-225-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4acae202b6a15394281949545e70d2f6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K31-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D501-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D- http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D501-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-545 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 |
| filingDate | 1994-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_726f59a2ef6dae98b813c755876fc4cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_019bb8b7b61bd990252f16a42500bcf8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b3c99c7994b370b501a3a06b0afc585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7011fcd6ea0145082388ce9543c5e1f1 |
| publicationDate | 1995-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | MD-225-C2 |
| titleOfInvention | The method of obtaining a hydrated crystalline form of the sodium salt of 3-acetoxymethyl 7- (2- (2-amino-4-thiazolyl) -2-methoxyiminoacetamido) cef-3-em-4-carboxylic acid syn-isomer |
| abstract | The invention relates to a process for obtaining antibiotics from the group of cephalosporins, namely a novel crystalline hydrated form of the sodium salt of 3-acetoxymethyl-7- [2- (2-amino-4-thiazolyl) -2-methoxyiminoacetamido The object of the invention is to obtain a cephalosporin antibiotic in a novel crystalline form with increased stability and low hydrophilicity. The process provides for the interaction of 3-acetoxymethyl-7 acid. - [2- (2-Amino-4-thiazolyl) -2-2-methoxyiminoacetamido] -cef-3-em-4-carbonic acid, its synisometry or hydrate, ethanolic solvate, formate solvate or mixture of hydrate and ethanolic solvates or formiatically, in methanol medium with the sodium salt of an organic acid, selected from the group, consisting of sodium acetate, sodium ethylhexanoate and sodium diethyl acetate, sodium ethylhexanoate and sodium diethyl acetate. with formula I, which was formed It is separated and, if necessary, converted to the crystalline sodium salt, which does not contain methanol, and it is hydrated either directly or directly to the crystalline methanolic solvate of the sodium salt. |
| priorityDate | 1977-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.