| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3fc6c2e9e63b6561f2f46b1de31f6379 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D261-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C303-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D261-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-08 |
| filingDate |
2002-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f475778a877c7b4c122164d79d3b41c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92f127b3efc1d0458c3c4f0195b27d31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94e7204e42766b3c7a3cd371773b388b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b41751eaed294a579dca59395967174f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd9fd212dbc9df8c8de6f1dd0fde9812 |
| publicationDate |
2004-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1438300-A1 |
| titleOfInvention |
Method for preparing benzenesulfonyl compounds |
| abstract |
The present disclosure provides a method for the preparation of aromatic sulfonyl halides by contacting a substituted phenyl compound with a halosulfonic acid and trifluoroacetic acid. The present disclosure further provides a method for the preparation of 4-[5-methyl-3-phenylisoxazol-4-yl]benzenesulfonamide which is useful in treating cyclooxygenase-2 related disorders. |
| priorityDate |
2001-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |