| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D487-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D487-04 |
| filingDate |
2001-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7e5794f5f2e7127ee69c7db649f18c33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7df4ae63efcd4a6b971620621d5526b8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f01468a30bb543636c07ef1fea2e6725
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f966e6ccf510229ce09189c6574edae |
| publicationDate |
2004-08-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6777551-B2 |
| titleOfInvention |
Process for the preparation of sulphonamide-substituted imidazotriazinones |
| abstract |
The present invention relates to a process for the preparation of sulphonamide-substituted imidazotriazinones of the general formula (I)characterized in that compounds of the formula (II)are reacted with sulphuric acid and the products obtained are then reacted with thionyl chloride and converted in situ in an inert solvent using an amine into the compounds according to the invention and, if appropriate, reacted to give the corresponding salts, hydrates or N-oxides. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006160810-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9845328-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011016016-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005014756-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7254022-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005237714-A1 |
| priorityDate |
2000-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |