http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102875421-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4f0ad8476aa4a80345a4710c801c441a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C303-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C311-17 |
| filingDate | 2012-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_185462ff237a26d435e3d7a8a2bcf599 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6473723b39711ad74d0e80309c82a271 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d238ad0d23ee4cd101cd70946d3e8c95 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_573e9d5f26114f3ab0c8a8d6315666a7 |
| publicationDate | 2014-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102875421-B |
| titleOfInvention | Aziridine compound loop opening method based on p-nitrobenzoic acid |
| abstract | The invention discloses an aziridine compound loop opening method based on p-nitrobenzoic acid. A tosyl activated aziridine compound is taken as a starting material, an alkali metal hydroxide is taken as a catalyst, the p-nitrobenzoic acid is taken as a nucleophilic reagent in a dimethyl sulfoxide solvent system, and loop opening reaction is carried out on the aziridine compound. The aziridine compound loop opening method based on the p-nitrobenzoic acid disclosed by the invention is simple in a reaction process, conditions are mild, the loop opening method has extensive universality, the yields of aziridine compounds in different structures are higher, and the regioselectivity is higher. |
| priorityDate | 2012-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 41.