http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105131041-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C217-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F9-94 |
| filingDate | 2015-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105131041-B |
| titleOfInvention | A kind of catalytic applications in novel triphenyl organo-bismuth (V) composition catalyst and preparation method thereof and nitrogenous compound synthesis |
| abstract | The present invention provides the synthetic methods of triphenyl organo-bismuth (V) composition catalyst I of ionic and preparation method thereof and its catalyzed nitrogenous compound II V a kind of.The complex I is cationic organo-bismuth complex, molecular formula Ph 3 BiX 2 (X=OSO 2 C 4 F 9 , OSO 2 C 6 F 5 , OSO 2 C 8 F 17 ), the bismuth atom in the complex is connected with three phenyl, shows pentavalent.The cationic portion of other two perfluoro octyl sulfonic acid root and complex forms ionic bond.The synthetic method is using above-mentioned triphenyl organo-bismuth complex as catalyst, using common organic solvent as reaction dissolvent, four class nitrogenous compounds, including bisindole methane derivative II have been synthesized, four class compounds of dihydropyrimidinonesand III, dihydropyridine IV and β amino alcohol V etc..The advantages that this method has cost relatively low, and yield is high, and easy to operate, pollution-free, catalyst can be used repeatedly.This method is that the preparation of nitrogenous compound opens cheap, green a approach. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112371981-A |
| priorityDate | 2015-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 167.