Chemistry Letters

N-tosyltriarylbismuthimines. Synthesis and reactions with some electrophiles.

H Suzuki, C Nakaya, Y Matano, T Ogawa

文献索引：Suzuki, Hitomi; Nakaya, Chie; Matano, Yoshihiro; Ogawa, Takuji Chemistry Letters, 1991 , # 1 p. 105 - 108

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被引用次数: 14

摘要

N-Tosyltriarylbismuthimines were prepared by the reaction of triarylbismuthines with chloramine-T and their properties were characterized. These bismuthimines reacted with aromatic aldehydes, acid chlorides, and isocyanates to form N-arylidenetosylamides, N- aroyltosylamides, and N-aryl-N′-tosylureas, respectively. In the presence of copper catalyst, they readily decomposed into N-aryl-and N, N-diaryltosylamides, tosylamide, and ...