PROCESS FOR PRODUCTION OF DIPHENYL-DIALKOXYSILANE, PHENYLALKYL-DIALKOXYSILANE, OCTAPHENYLCYCLOTETRASILOXANE AND iSYM/i-TETRAALKYLTETRAPHENYL-CYCLOTETRASILOXANE

摘要

Diphenyl-dialkoxysilanes and phenylmethyl-dialkoxysilanes where the alkoxy group has 1 to 10 carbons, preferably 1 or 2 carbons, are prepared by the reactions shown in Schemes 1 through 4.