http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101172974-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd921691c069d228a39caafdd5b4517d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-12 |
| filingDate | 2007-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0fe28db1d85058ccab178375c9de9e5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8bbef3901afde52ccee2bffbda89305d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_736e10e5b6d9bba408cbac3fbcb267af |
| publicationDate | 2008-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-101172974-A |
| titleOfInvention | Method for producing aztreonam amino acid salt |
| abstract | The invention discloses a synthesis method for aztreonam salt. The method comprises the steps as follow: aztreonam is dissolved into organic solvent; the water solution of amino acid is dropped in the mixture; and the aztreonam salt is obtained by cooling and filtering the solution after full reaction. The invention is characterized in that the organic solvent is used as reaction solution, thereby ensuring the salt making reaction of aztreonam to be more completely with the high reaction yield; the used solvent can be recycled, thereby enabling the aztreonam amino acid salt to have better water-solubility and to be more easily to be made into preparations; and the salt is no longer mixed with the amino acid, thereby being more convenient for medicine use. The invention has the advantages of easy operation, high purity, low cost, and being suitable for mass production. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113754651-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113754651-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012100382-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112645943-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101579336-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110898040-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102145001-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110898040-A |
| priorityDate | 2007-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.