Journal of Organometallic Chemistry

Anionic rearrangement of organosilyl groups from carbon to carbon in β-triorganosilylethylammonium ylides

Y Sato, Y Ban, H Shirai

Index: Sato,Y. et al. Journal of Organometallic Chemistry, 1976 , vol. 113, p. 115 - 125

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Abstract

Abstract Reaction of β-triorganosilylethylammonium iodides with n-butyllithium in a HMPA/ether mixture at− 15 to− 20 C gave the corresponding α-triorganosilylalkylamines which were produced by 1, 4-anionic rearrangement of organosilyl groups from carbon to carbon in β-triorganosilylethylammonium ylides. Small amounts of the Hofmann elimination products, triorganovinylsilane and N, N-dialkyl-2-trimethylsilylethylamines, were also ...