METHOD OF OBTAINING (MERCAPTOORGANYL)ALKOXYSILANES Russian patent published in 2009 - IPC C07F7/18

Abstract RU 2360917 C2

FIELD: chemistry.

SUBSTANCE: method of obtaining (mercaptoorganyl)alkoxysilanes lies in the following: alkali metal hydrosulfide is subjected to interaction with mixture of (halogenorganyl)alkoxysilane and (halogenoorganyl)halogensilane in alcohol under conditions excluding air access, and at higher pressure.

EFFECT: elaboration of method for obtaining compound which allows to avoid use of highly-toxic compounds, to reduce reaction duration when high output of target compound is achieved.

9 cl, 15 ex

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RU 2 360 917 C2

Authors

Kort Karsten

Al'Bert Filipp

Kifer Ingo

Dates

2009-07-10—Published

2004-11-05—Filed