http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2424904-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2234a04089fc3e03323400fd7900b3f |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C233-01 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-00 |
| filingDate | 1979-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1979-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | FR-2424904-A1 |
| titleOfInvention | PROCESS FOR THE PREPARATION OF A, B-UNSATURATED, N-SUBSTITUTES AMIDES |
| abstract | THE INVENTION CONCERNS A PROCESS FOR THE PREPARATION OF A, B-UNSATURATED, N-SUBSTITUTE AMIDS, OF GENERAL FORMULA: (CF DRAWING IN BOPI) IN WHICH R REPRESENTS H OR CH, R REPRESENTS H OR CH AND Y IS AN ORGANIC RADICAL BIVALENT WITH STRAIGHT OR BRANCHED CHAIN HAVING 2 TO 30ATOMS OF CARBON, AND R REPRESENTS H OR AN AMINO RADICAL OF FORMULA -N (R), (R), OR R AND R REPRESENT ALKYL RADICALS HAVING 1 TO 4ATOMS OF CARBON, WHICH CONSISTS TO REACT B-SUBSTITUTED CARBOXYLIC ACID AMIDS OF FORMULA: (CF DRAWING IN BOPI) IN WHICH Z REPRESENTS OH OR A RADICAL RO IN WHICH R IS A RADICAL ALKYL HAVING 1 TO 4 ATOMS OF CARBON, WITH AMINES OF FORMULA: HN- (Y) -RA TEMPERATURES INCLUDED BETWEEN 100 AND 200C, PREFERABLY BETWEEN 100 AND 175 C, WITH AMMONIA SEPARATION, THEN TO HEAT THE B-HYDROXY OR B-ALCOXY-CARBOXYL AMIDES, N-SUBSTITUTES, OBTAINED, IN PRESENCE CATALYSTS TO SEPARATE WATER OR ALCOHOL. |
| priorityDate | 1978-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.