Benzidine rearrangement reactions of polyether tethered cyclic N,N '-Diaryl hydrazides

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초록

[GRAPHICS] N,N'-Diaryl hydrazides tethered with a polyether group at the meta positions undergo [5,5]-sigmatropic (benzidine) rearrangement reactions to furnish 4,4'-diamino-biphenyls (benzidines) strapped with a polyether unit at the 2,2'-positions.

키워드

BOC ARYL HYDRAZINESACID-CATALYZED REARRANGEMENTEFFICIENT SYNTHESISMECHANISMAZOBENZENESSTRATEGYWALLACHAZO
제목
Benzidine rearrangement reactions of polyether tethered cyclic N,N '-Diaryl hydrazides
저자
Kim, Hee YeonLee, Woo JinKang, Hong MinCho, Cheon Gyu
DOI
10.1021/ol071320r
발행일
2007-08
유형
Article
저널명
Organic Letters
9
16
페이지
3185 ~ 3186