Chemistry Letters

Reaction of dichlorocarbene with phosphaethylenes. Preparation of phosphaallene from phosphaethylene via dichlorophosphirane.

M Yoshifuji, H Yoshimura, K Toyota

文献索引：Yoshifuji, Masaaki; Yoshimura, Hideki; Toyota, Kozo Chemistry Letters, 1990 , # 5 p. 827 - 830

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被引用次数: 18

摘要

The reaction of dichlorocarbene with (E)-and (Z)-2-phenyl-(2, 4, 6-tri-t-butylphenyl) phosphaethylenes gave trans-dichlorophosphirane which was converted to phosphaallene with t-butyllithium, while 2, 2-diphenylphosphaethylene gave a vinylphosphaindane derivative.