| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D223-10 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-26 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D223-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| filingDate |
2000-12-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51cf76a9d590265b1308477f66730d28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2f488bffcfdd5b22de6bc5f1fe189337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc96c01dff9b4bed2275f7021f05f798
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4339a91ddb1a19c26b9773e0b343761b |
| publicationDate |
2002-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1240140-A1 |
| titleOfInvention |
Method for the production of n-alkenyl amides |
| abstract |
A process for preparing N-alkenyl-amides by reacting the corresponding NH-amides with acetylenes in the liquid phase in the presence of basic alkali metal compounds and of a cocatalyst comprises using as the cocatalyst diols of the general formula (I)where Xis branched or unbranched alkylene selected from the group consisting ofwhere R1 to R6 are independently hydrogen or C1- to C4-alkyl;orbranched or unbranched cyclic alkylene of 3 to 14 carbon atoms including 3 to 12 ring carbon atoms,their monoalkenyl ethers, their dialkenyl ethers or mixtures thereof. |
| priorityDate |
1999-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |