http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113200912-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D295-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D207-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D213-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D217-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D491-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C261-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D211-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D217-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D491-113 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D213-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C261-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D207-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D471-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D211-62 |
| filingDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113200912-B |
| titleOfInvention | A kind of synthetic method of cyanamide |
| abstract | The present invention relates to the field of synthesis of chemical products, in particular to a synthesis method of cyanamide compounds. The method of the present invention starts from readily available secondary amine compounds, uses cheap and green TMSCN as the cyanide source, and adopts green and pollution-free electric current as the reaction drive cyanamide was efficiently synthesized under air and room temperature conditions. Compared with the conventional cyanamide synthesis method, the method of the present invention has obvious advantages such as cheap and easy-to-obtain reaction raw materials, minimal environmental pollution by current, good tolerance to various functional groups on aromatic rings and aliphatic rings, and high yield. The method of the invention can be widely used in the synthesis of medicines, materials, natural products and other fields in industry and academia. |
| priorityDate | 2021-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.