http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107867969-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3988d7f26f894bd16b9ddddfbae5e675 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-4277 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0284 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-38 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C25-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-02 |
| filingDate | 2016-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f2183450236b37d23aab4cd9ac1273d |
| publicationDate | 2018-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107867969-A |
| titleOfInvention | A kind of method that 2,6-dichlorotoleune is prepared by ionic liquid-catalyzed ortho-chlorotolu'ene |
| abstract | 2 are prepared by ionic liquid-catalyzed ortho-chlorotolu'ene the invention discloses one kind, the method for 6-dichlorotoleune is described to prepare 2, the method of 6-dichlorotoleune is chlorinating agent with Cl 2, in the presence of catalyst chlorine Ion-selective electrod, raw material ortho-chlorotolu'ene oriented chlorination is made 2,6-dichlorotoleune；The intermediate of described aluminium chlorate ionic liquid is [BMIM] Cl, wherein AlCl 3 and [BMIM] Cl mol ratio 1~3, and described chlorine Ion-selective electrod dosage is the 0.1%~1% of ortho-chlorotolu'ene quality；The ortho-chlorotolu'ene selective chlorination produces 2,6-dichlorotoleune method technique is simple, reaction condition is gentle, the chlorine Ion-selective electrod catalytic activity that uses is good, stability is good, is easily separated with product, 2 can be significantly improved, 6-dichlorotoleune selectivity, the invention have very high industrial application value. |
| priorityDate | 2016-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.