Interaction of ketene with silylated amines or amides

IF Lutsenko, YI Baukov, AS Kostyuk…

Index: Lutsenko,I.F. et al. Journal of Organometallic Chemistry, 1969 , vol. 17, p. 241 - 262

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Citation Number: 40

Abstract

Abstract In a study of the interaction of ketene with mono-or dialkylaminosilanes a number of new rearrangements was observed. When acted upon by ketene, dialkylaminosilanes, depending on the conditions applied, produce either amides of β-siloxyvinylacetic acid (I)(route “a”, scheme A) or amides of silylated acetic acid (II)(routes “b”,“c”). In both cases an intermediate α-siloxyvinyldialkylamine (III) was isolated which may be rearranged to give ...