Amphipathic α-Helix Mimetics Based on a 1,2-Diphenylacetylene Scaffold
作者:Kwan-Young Jung、Kenno Vanommeslaeghe、Maryanna E. Lanning、Jeremy L. Yap、Caryn Gordon、Paul T. Wilder、Alexander D. MacKerell、Steven Fletcher
DOI:10.1021/ol401197n
日期:2013.7.5
In order to mimic amphipathic α-helices, a novel scaffold based on a 1,2-diphenylacetylene was designed. NMR and computational modeling confirmed that an intramolecular hydrogen bond favors conformations of the 1,2-diphenylacetylene that allow for accurate mimicry of the i, i + 7 and i + 2, i + 5 side chains found on opposing faces of an α-helix.
Anodic dearomatization of 2-alkynylanilines for the synthesis of multi-functionalized indoles
作者:Zhuowen Chen、Qiuqin He、Hao Guo、Renhua Fan
DOI:10.1039/d2cc01766k
日期:——
An anodic oxidative dearomatization of 2-alkynylaniline and its application for the synthesis of benzenoid ring multi-functionalized indoles is reported.