| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8e0bf0928b608797b70bbc2b91c7e52e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F9-4006 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-40 |
| filingDate |
2008-03-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d71fc3b9ee4078eb1f59763934e5c7e1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92db3da9b2a76e9c7b28165fc81c9f90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3c324d568876428f5d7b345ab701a6f1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87449602ee72f7cc5dc3660b08cda5b2 |
| publicationDate |
2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2139904-A1 |
| titleOfInvention |
Method for the production of an alkenyl phosphonic acid derivative |
| abstract |
The invention relates to a method for the production of an alkenyl phosphonic acid derivative by reacting a phosphonic acid derivative with an alkine in the presence of a complex catalyst system and a base, the conjugated acid of which has a pKa value in dimethylsulfoxide (25ºC, 1 bar) of at least 6. |
| priorityDate |
2007-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |