Reaction of metal free Bu 3 Sn− generated from Bu 3 SnSiMe 3-R 4 NX with an aryl or vinyl halide

M Mori, N Kaneta, N Isono, M Shibasaki

文献索引：Mori, Miwako; Kaneta, Naotake; Isono, Naoshiro; Shibasaki, Masakatsu Tetrahedron Letters, 1991 , vol. 32, # 43 p. 6139 - 6142

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被引用次数: 34

摘要

Abstract Metal free stannyl anion generated from Bu 3 SnSiMe 3 and R 4 NX in DMF reacted with an aryl or vinyl halide to produce the aryl or vinyl anion via so-called halogen-metal exchange process, which reacted with internal carbonyl group to afford cyclized product in good yield.