| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25cabd848a625c278d0f654e54a2f0c0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-52 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-10 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-52 |
| filingDate |
2002-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2006-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fa7ac68bbe164b3a225d8f187129f66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c82d9b30547c03f7d64830d450d6b5b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fcfe13c706f03e26d8629b567c9990b3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dd4fa092dfd0d7025cd34696ec8ecd8 |
| publicationDate |
2006-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7141670-B2 |
| titleOfInvention |
Process for the preparation of 1-(pyrimidin-2-yl)propan-2-ones |
| abstract |
A process for the preparation of 1-(pyrimidin-2-yl)propan-2-ones of general formula (I), in which R is in each case a C 1-10 -alkyl group, a C 3-8 -cycloalkyl group, an alkyl group or an aryl-C 1-4 -alkyl group. For this, a malondiimidate of the general formula (II), in which R has the meaning given above, is reacted with diketene. The compounds which can be prepared according to the invention are intermediates for the synthesis of agrochemical active ingredients. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7531654-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007213532-A1 |
| priorityDate |
2001-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |