http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2460962-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9c2fa1eaecc61ff197e5f878accf96ad |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07J9-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07J9-00 |
| filingDate | 1980-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f9e4e1557d777774a03426ff4c049af1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f9d59f25bf1c203526041e4b62fab0c |
| publicationDate | 1981-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2460962-A1 |
| titleOfInvention | PROCESS FOR THE PURIFICATION OF CHENODESOXYCHOLIC ACID |
| abstract | PREPARATION OF CHENODESOXYCHOLIC ACID PRACTICALLY FREE OF IMPURITIES AND SOLVENTS. CRUDE CHENODESOXYCHOLIC ACID IS SUBJECT TO CRYSTALLIZATION IN A SOLVENT CHOSEN FROM THE GROUP CONSTITUTED BY MONO- AND POLY-HALOGEN ALIPHATIC HYDROCARBONS CONTAINING 1 TO 5ATOMS OF CARBON, AND, IF IT IS OBTAINED IN A DISSOUS PRODUCT, WATER-MISCIBLE ORGANIC ACID HAVING A LOW MOLECULAR WEIGHT, THE SOLUTION SO OBTAINED IS POURED INTO WATER, AND THE PRECIPITE FORMED IS COLLECTED BY FILTRATION, WASHED WITH WATER AND DRY. FOR EXAMPLE, DICHLORETHANE IS USED AS A HALOGENIC SOLVENT AND ACETIC ACID AS A WATER-MISCIBLE ORGANIC ACID. APPLICATION OF PURE CHENODESOXYCHOLIC ACID: MEDICINE DISSOLVING BILIARY CALCULATIONS. |
| priorityDate | 1979-07-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.