Predicate |
Object |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C67-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B41-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C213-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C253-30 |
classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C233-65 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C255-54 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-367 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-71 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C253-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C231-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B41-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-00 |
filingDate |
2002-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b0a6246dbdd625b65cc91efcac614f4c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_862cd85b49e4f8fc621df61e6179b643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39a10374e0632b860d5a026d5cd4576b |
publicationDate |
2003-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2003088128-A1 |
titleOfInvention |
Diaryl ether condensation reactions |
abstract |
One aspect of the present invention relates to novel reaction conditions that allow the efficient synthesis of diaryl ethers from arenes bearing a leaving group and arenols under relatively mild conditions. Another aspect of the present invention relates to the dramatic effects of acidic activators on Ullmann-type couplings involving electron-poor and/or relatively insoluble substrates. |
isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7112697-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7473786-B1 |
priorityDate |
1997-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |