http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10360397-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4841 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B63-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-48 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-04 |
| filingDate | 2003-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b951f9c11975348de1d663168e4d30ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0c32f05fabbe0a83d83241271ce5971 |
| publicationDate | 2005-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-10360397-A1 |
| titleOfInvention | Process for the separation of acids from chemical reaction mixtures with the aid of 1-alkylimidazoles |
| abstract | Process for the separation of acids from reaction mixtures by means of an auxiliary base, wherein the auxiliary base b) forms a salt with the acid, which is liquid at temperatures at which the desired product is not significantly decomposed during the separation of the liquid salt, and c) the salt of the auxiliary base with the desired product or the solution of the desired product in a suitable solvent forms two immiscible liquid phases, in which an alkylimidazole is used as auxiliary base, that is a solubility in 30 wt .-% sodium chloride solution at 25 ° C of 10 wt .-% or less and - whose hydrochloride has a melting point below 55 ° C. |
| priorityDate | 2003-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.