Tetrahedron letters

Catalytic asymmetric allylation of aldehydes with BINOL-Ti (IV) complex accelerated by i-PrSSiMe 3

CM Yu, HS Choi, WH Jung, SS Lee

Index: Yu, Chan-Mo; Choi, Ha-Soon; Jung, Won-Hyuk; Lee, Sung-Soo Tetrahedron Letters, 1996 , vol. 37, # 39 p. 7095 - 7098

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Citation Number: 56

Abstract

Practical and efficient catalytic asymmetric allylation reaction of achiral aldehydes with allyltri- n-butylstannane in the presence of chiral Lewis acid catalyst has been achieved by the use of accelerator, i-PrSSiMe3. This system exhibited not only dramatically accelerating reactivity but also significantly increasing catalytic ability.

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