http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2002162796-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-34 |
| filingDate | 2000-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0c820d07ae0912ad13207aa64ebe4f3d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c81847faf3073c2b1a94e939cc7c5af8 |
| publicationDate | 2002-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2002162796-A1 |
| titleOfInvention | Method of preparing refined organic compound for use in photography with improved liquid-liquid extraction from organic reaction mixture |
| abstract | There is disclosed a method of preparing a refined organic compound, comprising the steps of adding water to an organic reaction mixture and mixing them, and then subjecting the mixture to filtration processing using a filter, to separate an organic phase from an aqueous phase, and then isolating the intended organic compound from said organic phase. The method enables highly precise removal of a water-easily soluble compound from an organic reaction mixture, and it further enables obtaining the intended synthesized organic compound in high yield with a high quality. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011014161-A1 |
| priorityDate | 1999-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 36.