| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c76ecadad74a1a35270b3e3a34d60f37 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-341
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K31-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P29-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-64 |
| filingDate |
1999-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d2ae0d9382ee4bb134c11cb88abf406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47f414623b8b6ad71a20ba5beb50d9fd |
| publicationDate |
2000-02-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0976742-A1 |
| titleOfInvention |
A synthesis of furan sulfonamide compounds useful in the synthesis of IL-1 inhibitors |
| abstract |
An efficent synthesis of furan sulfonamide compounds of formulan n comprising reacting a compound of formula II with a Grignard reagent in a reactionninert solvent, wherein R' is (C 1 -C 6 )alkyl. The compound of formula II is prepared by reacting ancompound of formula III with a compound of formula IV wherein R' is (C 1 -C 6 )alkyl with anchorinating reagent and an acid scaverger in an inert solvent. The invention also includes annovel compound of the formulan n wherein R' is (C 1 -C 6 )alkyl and Q is halo, hydroxy or amino. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11613542-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10538487-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11542255-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11465992-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11130731-B2 |
| priorityDate |
1998-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |