Process for preparing dimethylmonochlorosilane
AssigneeTh. Goldschmidt AG
InventorsJurgen Drose, Wilfried Knott, Dirk Wolfgram
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Abstract
The invention relates to a process for preparing dimethylmonochlorosilane (CH.sub.3).sub.2 Si(H)Cl by partial hydrogenation of dimethyldichlorosilane (CH.sub.3).sub.2 SiCl.sub.2 in a reaction system comprising magnesium hydride and aluminum chloride and an inert liquid organic vehicle while milling continually.
Claims12
A process for preparing dimethylmonochlorosilane (CH.sub.3).sub.2 Si(H)Cl comprising establishing a reaction mixture comprising dimethyldichlorosilane (CH.sub.3).sub.2 SiCl.sub.2, magnesium hydride, and aluminum chloride, in an inert liquid organic vehicle, and partially hydrogenating said dimethyldichlorosilane in said reaction mixture while milling continually in said liquid organic vehicle.
Dependencies are inferred from the claim text.