| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-69 |
| filingDate |
2003-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8afd4611abd8125cfe95cdd023ca80fc |
| publicationDate |
2005-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
MX-PA04012202-A |
| titleOfInvention |
PROCEDURE FOR THE PRODUCTION OF 2-PIRIDONA COMPOUNDS REPLACED WITH FENOXI. |
| abstract |
Compounds of 3-phenoxy-2-pyridone can be produced by reacting an amide represented by the general formula (1) :( see formula I) wherein R is phenyl optionally substituted with a malonaldehyde derivative such as 3-alkoxypropenal in the presence of a protonic acid. |
| priorityDate |
2002-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |