| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b1d8c2ae4d24f60d7ae2ef0af47360ea |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-845
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-842 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D239-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-1004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J35-004
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-223 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J35-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D239-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-22 |
| filingDate |
2020-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8afe99571a16e7fbf592fe06985450ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94c4254f743e1a6b6223e5444bdf6ae5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_557019c4f3b31981b9bc8c523dfcff75
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57fd1c0ce7a3f008311e93125243213a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_56e5cbd5f762fc78229317d48b48a643
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79b8da8b1261dc97397b3b74b12907c8 |
| publicationDate |
2020-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111841640-A |
| titleOfInvention |
A kind of cobalt-based organic catalyst and its preparation method and its application of transforming CO2 to synthesize benzazepine heterocycle |
| abstract |
The invention relates to the field of catalysts. In view of the problem of insufficient catalytic performance of non-precious metal catalysts, the invention provides a cobalt-based organic catalyst, which has a sea urchin-shaped surface structure formed by a plurality of rod-shaped structures that are distributed from the center to the periphery. Pores with a pore size of 5‑100 nm. The sea urchin-shaped catalyst has the advantages of high specific area, low bulk density and multiple active crystal planes, and the catalyst is a mesoporous material with large specific surface area. The invention also relates to a preparation method of the above cobalt-based organic catalyst, which can prepare a sea urchin-shaped cobalt-based catalyst without a template agent, and realize the control of the product shape. The present invention also provides an application of the above-mentioned cobalt-based organic catalyst to convert CO 2 to synthesize benzazepine heterocycles, adding the cobalt-based organic catalyst and anthranilonitrile compounds into an organic solution, and continuously blowing CO 2 gas, The photocatalytic reaction is carried out under visible light. The reaction conditions are mild. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114308124-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114345413-A |
| priorityDate |
2020-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |