Photoinduced cascade cyclization of alkynes with NH<sub>4</sub>SCN: access to SCN-containing dibenzazepines or dioxodibenzothiazepines
Shiliu Chen, Qinqin Yan, Jie Fan, Gao Y, Xiu‐Long Yang, Li‐Jun Li, Zhong‐Quan Liu, Zejiang Li
Abstract
Photoinduced tandem cyclization of alkynes with NH 4 SCN was developed for the synthesis of various SCN-containing seven-membered N-heterocycles.
Topics & Concepts
TandemChemistryCascadeCombinatorial chemistryCascade reactionMedicinal chemistryPhotochemistryOrganic chemistryCatalysisMaterials scienceChromatographyComposite materialSulfur-Based Synthesis TechniquesRadical Photochemical ReactionsCatalytic C–H Functionalization Methods