| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4c047a2764bae145e2e47a26a312f621 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J19-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-05 |
| filingDate |
2003-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcc5ca01e65d40bd4f245a771cfe5ef3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_903f52ef9cd3fe6df384f4e77110aa90 |
| publicationDate |
2004-12-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1490329-A1 |
| titleOfInvention |
Production of carboxylic acid amides |
| abstract |
Carboxylic acid amides can be produced from carboxylic acid esters and amines, forming a solution of amide in alcohol. According to the invention, the preparation is carried out in such a way that the mixture formed is kept in the liquid state and the alcohol formed is progressively evaporated. The liquid carboxylic acid amide is then discharged from the reactor, split into small volumes and transformed into the solid state by means of cooling. The inventive method can also be used to produce peptides and, generally, organic compounds. |
| priorityDate |
2002-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |