Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing
Patent
1998-07-22
1999-08-17
Shaver, Paul F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Silicon containing
556430, C07F 708
Patent
active
059395770
ABSTRACT:
A novel method for the synthesis of chlorinated or partially chlorinated organosilanes and organopolysilanes. The chlorination is effected by contacting an organosilanes or organopolysilanes with anhydrous CuCl.sub.2 in a nonpolar alkane solvent, preferably pentane or hexadecane, without the use of a catalyst. Copper metal, which is easily filtered, is a reaction product. The filtrate containing the chlorinated organosilane or organopolysilane can be used directly as a reactant to produce, for example, aminoorganosilanes.
REFERENCES:
patent: 3231333 (1966-01-01), Jenkner
patent: 5258535 (1993-11-01), Ishikawa et al.
Pollagi Timothy P.
Wheeler David R.
Nissen Donald A.
Sandia Corporation
Shaver Paul F.
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