http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106478743-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F17-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-02 |
| filingDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106478743-B |
| titleOfInvention | One kind base Mannich base of oxadiazoles containing ferrocenyl and preparation method thereof |
| abstract | The present invention provides a kind of base Mannich bases of oxadiazoles containing ferrocenyl and preparation method thereof.Amino oxadiazoles, B mol aldehyde compound, acidic catalyst and solvent absolute ethyl alcohol that A mol contains substituent group are added in the drying three-necked flask with reflux condensing tube; the ethanol solution of the ferrocenyl methyl ketone containing C mol solute is added; it is heated to reflux to fully reacting; reaction time is 10~14h; A:B:C=(0.7~1): (5~30): 1; evaporating solvent under reduced pressure after having reacted obtains the base Mannich base of oxadiazoles containing ferrocenyl through silica gel column chromatography separation.Operation of the present invention is simple, and reaction condition is mild, and equipment requirement is low, and product purity is high, and used catalyst is cheap and easy to get.The present invention is prepared for a series of base Mannich base of oxadiazoles containing ferrocenyl of brand news, and beneficial help is provided to the development and application of such compound. |
| priorityDate | 2016-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 84.