Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33dafb5bbc2ec47ebcb7becbbe60f704 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D405-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D413-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D409-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-04 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D413-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D405-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D409-04 |
filingDate |
2003-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5580b82eb5f9f863b418135ff945c853 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bed90116ec4863b057a399a3da109533 |
publicationDate |
2005-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1548005-A1 |
titleOfInvention |
Process for producing 2-substituted pyridine derivative |
abstract |
The present invention provides a method of producing anpyridine derivative having a substituent at the 2-position ofna heterocyclic structure conveniently and with finenselectivity. The present invention relates to a productionnmethod of a pyridine derivative having a substituent at the 2-positionnof a heterocyclic structure, which is represented bynthe formula (III), which includes reacting a 2-sulfonylpyridinenderivative of the formula (I) with annorganometallic compound of the formula (II) and the like, andnthe like:n n nwherein each symbol is as defined in the Description. |
priorityDate |
2002-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |