http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108084110-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D275-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D275-04 |
| filingDate | 2017-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108084110-B |
| titleOfInvention | 3-aminobenzo [ d ] isothiazole, derivative and synthetic method thereof |
| abstract | The invention mainly relates to 3-aminobenzene [ d ] isothiazole and derivatives thereof and a synthesis method thereof, wherein a catalyst is not needed during synthesis, and a technical scheme for converting a benzamidine compound and elemental sulfur into the 3-aminobenzene [ d ] isothiazole and derivatives thereof only under the action of alkali and in an air atmosphere is adopted; the method solves the problems that the existing synthesis method of the functionalized 3-aminobenzo [ d ] isothiazole compound has complex synthesis steps, needs a multi-step synthesis process to complete, needs a metal catalyst or peroxide, and has low yield or harsh reaction conditions. The method has the characteristics of simple reaction system, mild reaction conditions, less reaction equipment, simple and convenient experimental operation, wide material sources, high yield, easy expansion of users and application, higher product utilization value, expected market commercialization prospect and the like. |
| priorityDate | 2017-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 110.