Preparation of aluminum trialkyls
    8.
    发明授权
    Preparation of aluminum trialkyls 失效
    三烷基铝的制备

    公开(公告)号:US2987535A

    公开(公告)日:1961-06-06

    申请号:US73646958

    申请日:1958-05-20

    CPC classification number: C07F5/063

    Abstract: Aluminium trialkyls are prepared by reacting a C2 to C20 olefin with aluminium diisobutyl hydride at elevated temperatures. The olefin may be normal or branched chain producing the corresponding trialkyls containing normal or branched chain alkyl groups. If desired a catalyst such as nickel, cobalt, platinum, palladium or molybdenum may be used. The reaction may be carried out between 50 DEG and 200 DEG C. at pressure from 0 to 3,000 p.s.i.g. At least 3 moles of the olefin are used for each mol of aluminium diisobutyl hydride.

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