Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0efa077d881a96aeb1e29b21ef1bbb58 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2601-02 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-29 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-30 |
filingDate |
1999-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9d4c08e5d32bc07fb3463a592be34f3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e253c395c2710cd0018338c9229154bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8a5b746e2e60e54bf3ae99887e2435b |
publicationDate |
2001-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-1159241-A1 |
titleOfInvention |
Processes for the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene and 1,4-diaryl-2-fluoro-2-butene compounds |
abstract |
The present invention provides an improved process for the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene compounds of the structural formula IIn addition, the present invention provides an improved process for the preparation of 1,4-diaryl-2-fluoro-2-butadiene compounds of the structural formula IV |
priorityDate |
1998-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |