Shi, Min; Itoh, Nobuhiro; Masaki, Yukio, Journal of Chemical Research, Miniprint, 1996, # 8, p. 1946 - 1955
作者:Shi, Min、Itoh, Nobuhiro、Masaki, Yukio
DOI:——
日期:——
Harris, Joanna M.; McDonald, Robert; Vederas, John C., Journal of the Chemical Society. Perkin transactions I, 1996, # 22, p. 2669 - 2674
作者:Harris, Joanna M.、McDonald, Robert、Vederas, John C.
DOI:——
日期:——
Preparation of Carbodiimides with One-Handed Axial Chirality
作者:Tohru Taniguchi、Takahiro Suzuki、Haruka Satoh、Yukatsu Shichibu、Katsuaki Konishi、Kenji Monde
DOI:10.1021/jacs.8b08969
日期:2018.11.21
The axial chirality of carbodiimide was proposed in 1932, but the synthesis of carbodiimide with one-handed axial chirality has not been achieved because of the low barrier of racemization. This work presents a strategy to use a conformationally restrained cyclic structure for creating carbodiimides whose biases of the axial chirality (labeled as SNCN/ RNCN) are higher than 100:1, as determined by