28460-28-8Relevant articles and documents
Selective 1,2-Aminoisothiocyanation of 1,3-Dienes Under Visible-Light Photoredox Catalysis
Guo, Weisi,Wang, Qian,Zhu, Jieping
supporting information, p. 4085 - 4089 (2020/12/25)
Selective three-component 1,2-diamination of 1,3-dienes with concurrent introduction of two orthogonally protected amino groups remains unknown despite its significant synthetic potential. We report herein that reaction of conjugated dienes with N-aminopy
Alkene functionalization for the stereospecific synthesis of substituted aziridines by visible-light photoredox catalysis
Yu, Wan-Lei,Chen, Jian-Qiang,Wei, Yun-Long,Wang, Zhu-Yin,Xu, Peng-Fei
supporting information, p. 1948 - 1951 (2018/03/01)
A novel strategy involving visible-light-induced functionalization of alkenes for the synthesis of substituted aziridines was developed. The readily prepared N-protected 1-aminopyridinium salts were used for the generation of N-centered radicals. This approach allowed the synthesis of aziridines bearing various functional groups with excellent diastereoselectivity under mild conditions. Moreover, this protocol was successfully applied to prepare structurally diverse nitrogen-containing frameworks.
Synthesis of pyrido[1,2-b]indazoles via aryne [3+2] cycloaddition with N-tosylpyridinium imides
Zhao, Jingjing,Wu, Chunrui,Li, Pan,Ai, Wenying,Chen, Hongli,Wang, Chaojie,Larock, Richard C.,Shi, Feng
experimental part, p. 6837 - 6843 (2011/10/04)
The [3 + 2] cycloaddition of arynes with N-tosylpyridinium imides, followed by an elimination of Ts-, affords pyrido[1,2-b]indazoles under mild reaction conditions in good yields.
