FIELD: chemistry.
SUBSTANCE: invention relates to organic synthesis, specifically to a method of producing 1-dimethylaluminium-2-methylalkanes. The method involves reaction of α-olefin with trimethylaluminium (AlMe3) in the presence of a bispentamethyl cyclopentadienyl zirconium dichloride (Cp* 2ZrCl2) catalyst in an argon atmosphere at normal pressure and temperature 15°C in dichloromethane (CH2Cl2).
EFFECT: obtained compounds can be used as components of catalyst systems in oligomerisation and polymerisation of olefin and diene hydrocarbons, as well as in fine organic and organometallic synthesis.
1 cl, 4 ex, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PRODUCING 1-DIETHYLALUMINIUM-2-ETHYLALKANES | 2008 |
|
RU2440358C2 |
| METHOD OF OBTAINING LONG-CHAIN S-ALKYL ETHERS OF O,O-DIALKYLDITHIOPHOSPHORIC ACIDS, POSSESSING ANTICORROSION ACTIVITY | 2007 |
|
RU2337913C1 |
| METHOD OF OBTAINING ENANTIOMERICALLY ENRICHED η-UMINOACYL NEOMENTYL-SUBSTITUTED COMPLEXES WITH CHIRAL CENTRE ON Zr" | 2012 |
|
RU2510976C2 |
| METHOD OF PRODUCING BIMETALLIC HYDRIDE COMPLEXES OF FORMULA [(CpMe)Zr(µ-H)](µ-H)(AlR) | 2008 |
|
RU2394828C2 |
| METHOD OF PRODUCING RACEMIC 1-ETHYL-3,4-BIS[(OXYPHENYL)METHYL]ALUMINACYCLOPENTANES | 2014 |
|
RU2559363C1 |
| METHOD OF PRODUCING ENANTIOMERICALLY RICH COMPLEXES OF CYCLOPENTADIENYL-1-NEOMENTHYL-4,5,6,7-TETRAHYDROINDENYL ZIRCONIUM ALKYL CHLORIDES WITH CHIRAL CENTRE ON Zr | 2010 |
|
RU2440323C2 |
| SELECTIVE INHIBITORS OF CYCLOXYGENASE AND METHOD FOR THEIR PRODUCTION | 2016 |
|
RU2631317C1 |
| CHIRAL 18-SULPHO-DERIVATIVES OF DEHYDROABIETANE AND A METHOD FOR PRODUCTION THEREOF | 2020 |
|
RU2726793C1 |
| METHOD OF PRODUCING BIMETALLIC TRIHYDRIDE COMPLEXES OF FORMULA [(CpMe)ZrH(µ-H)](AlR)(µ-Cl) | 2008 |
|
RU2385871C1 |
| DIETHYL(3,5-BIS(ARYLIDENE)-4-OXOPIPERIDIN-1-YL)-(ARYL)-METHYLPHOSPHONATES HAVING ANTIPROLIFERATIVE PROPERTIES | 2015 |
|
RU2603194C1 |
