http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110373681-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d40285e27f4ed83b8728b0d477404958 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B3-23 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B3-23 |
| filingDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7d2e19b18d495f453df33acd8a86387 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cc3f56a2c15faf92df8eb8f09c52769 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc84cb0d187ca71b0336b33b23cb0718 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6191e51f35b6627d4f89a55c395d5383 |
| publicationDate | 2019-10-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110373681-A |
| titleOfInvention | A kind of electrochemical synthesis method of sulfinate |
| abstract | The invention discloses an electrochemical synthesis method of sulfinate, which mixes a thiophenol compound or a thiol compound represented by formula (II), an alcohol compound represented by formula (III) and an electrolyte , the reaction solution formed by mixing is added to the electrolytic cell, then the negative electrode and the positive electrode are inserted into the reaction solution of the electrolytic cell, and a constant current is connected, and the electrochemical reaction is carried out under stirring conditions. After the reaction, the reaction solution is subjected to column chromatography. Separation to obtain the sulfinate compound shown in formula (I); its general reaction formula is as follows: In formula (I) and formula (II), R 1 is selected from C1~C6 alkyl, aryl or heteroaryl; in formula (I) and formula (III), R 2 is selected from C1~C6 alkyl or benzyl base. The preparation method of the sulfinate of the present invention does not need to use metal catalysis and oxidant, has the characteristics of easy availability of raw materials, simple operation, high chemical selectivity of the target product, environmental friendliness, etc., and has great practical value and social and economic benefits. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111170924-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110846676-A |
| priorityDate | 2019-08-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 86.