http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113493426-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fdc8abc5b817141b50c3d01d185c993 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ac7c032063aa624c4fb86e8a22fa0a20 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D305-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D305-06 |
| filingDate | 2021-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_32abd17b4571762c3571069ef8533546 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5617c01ca655bbb489c650f17a35aa3c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28cf1678d10dde4be0a6f95d6d0fc1b6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d7ff0c975dddf96d0842a512ac92d5a |
| publicationDate | 2021-10-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113493426-A |
| titleOfInvention | Method for synthesizing oxetane compounds by microreactor |
| abstract | The present invention provides a method for synthesizing oxetane compounds through a microreactor. The synthesis method comprises: passing trimethylolpropane and carbonate into a microreactor in the presence of a basic catalyst, and synthesizing the oxetane through a microreaction continuous flow process under an inert solvent or solvent-free condition compound. Compared with conventional reactors, microreactors have the advantages of high heat and mass transfer coefficient, good mixing performance, easy temperature control and process safety and controllability. Using the advantages of the microreactor to produce the above three oxetane products can greatly improve the mass transfer and heat transfer of the reaction system, reduce the reaction time and improve the production efficiency, especially avoid the long-term high temperature process in the cracking process, reduce the The production of high-boiling by-products improves the yield, realizes the continuity and automation of the process, and improves the safety of the process. The reaction device required for the above synthesis process is small in size, small in area occupied by the production site, and high in safety. |
| priorityDate | 2020-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.