http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2759627-C2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_52490458f9d42fb58ffd4beb4bbbc310 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-12 |
| filingDate | 2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f6063ff19dba828fffbc271825749739 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_76588b993fe5bd199d847bf631d2466e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_882b67d6f4d285e9adba45ef5c27c9d6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db70cd2b62a6ed0312efaf839cfd37b6 |
| publicationDate | 2021-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2759627-C2 |
| titleOfInvention | Method for producing homo- and co-oligomers of αlfa-methylstyrene and isopentenes in presence of mesoporous aluminosilicate asm catalyst |
| abstract | FIELD: chemistry.SUBSTANCE: invention relates to a method for catalytic production of homo- and co-oligomers of α-methylstyrene and isopentenes. The method is characterized by the fact that an amorphous mesoporous aluminosilicate ASM is used as a catalyst, the reaction is executed in chlorobenzene at a molar ratio of α-methyl styrene:isopentenes = 1:1.5 to 2, the amount of the catalyst of 5 to 20% wt. per the mixture of initial unsaturated compounds, at 20 to 65°C, atmospheric pressure, for 3 to 5 hours.EFFECT: effective method for producing a mixture of homo- and co-oligomers of α-methylstyrene with isopentenes, making it possible to obtain target compounds with a good yield, under mild conditions.1 cl, 1 tbl, 10 ex |
| priorityDate | 2020-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.