Process for the production of a rare earth metal alkoxide
    10.
    发明授权
    Process for the production of a rare earth metal alkoxide 失效
    制备稀土金属醇盐的方法

    公开(公告)号:US4507245A

    公开(公告)日:1985-03-26

    申请号:US509017

    申请日:1983-06-29

    IPC分类号: C07C29/68 C07F5/00 C07C31/28

    CPC分类号: C07F5/003 C07C29/685

    摘要: A new improved process of producing a rare earth metal alkoxide is now provided, which comprises reacting a rare earth metal carboxylate with an alkali metal alkoxide in an inert organic solvent under anhydrous conditions, and which can be conducted in a facile way and give the desired rare earth metal alkoxide of a high purity in a high yield.

    摘要翻译: 现在提供了一种新的改进的稀土金属醇盐的制备方法,其包括使稀土金属羧酸盐与碱金属醇盐在惰性有机溶剂中在无水条件下反应,并且可以以容易的方式进行,得到所需的 高纯度的稀土金属醇盐,产率高。