[2 + 2 + 1] Cycloaddition of <i>N</i>-tosylhydrazones, <i>tert</i>-butyl nitrite and alkenes: a general and practical access to isoxazolines
Liang Ma, Feng Jin, Xionglve Cheng, Suyan Tao, Gangzhong Jiang, Xingxing Li, Jinwei Yang, Xiaoguang Bao, Xiaobing Wan
Abstract
A novel [2 + 2 + 1] cycloaddition of <italic>N</italic>-tosylhydrazones, <italic>tert</italic>-butyl nitrite and alkenes was successfully established, which allowed facile construction of a wide range of isoxazolines.
Topics & Concepts
NitriteCycloadditionChemistryMedicinal chemistryOrganic chemistryCombinatorial chemistryCatalysisNitrateCyclopropane Reaction MechanismsSynthesis and Catalytic ReactionsOrganic Chemistry Cycloaddition Reactions