Preparation of a vinylsiloxane-benzocylobutene from a hydrolyzab

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

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C07F 708

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055678351

ABSTRACT:
This invention relates to a novel process for preparing vinylsiloxane-BCBs (vinylsiloxane-benzocyclobutenes) comprising reacting a hydrolyzable hydrosilating reagent with an acetylene-BCB in the presence of a catalyst, then hydrolyzing the hydrolyzable vinylsilane-BCB to form a vinylsiloxane-BCB.

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