http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001515073-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D285-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D285-16 |
| filingDate | 1998-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2001-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001515073-A |
| titleOfInvention | 3-isopropyl-1H-2,1,3-benzothiadiazin-4 (3H) -one 2,2-dioxide |
| abstract | (57) Abstract: 3-Isopropyl-1H-2,1,3-benzothiadiazin-4 (3H) -one 2,2-dioxide (I) or a salt of I Comprising the steps of: producing anthranilic acid isopropylamide II And sulfur trioxide or chlorosulfuric acid in the presence of an organic base, or the reaction of sulfur trioxide with an adduct of an organic base, and the reaction with phosphorus oxychloride at 50 ° C. to reflux temperature at the same time. A process for converting the salt is described. |
| priorityDate | 1997-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.