Synthesis of spiropyrrolidinyl-benzoisothiazoline derivatives by 1,3-dipolar cycloaddition of benzoisothiazole-2,2-dioxide-3-ylidenes and azomethine ylide

Autor: Cao, Guorui, Long, Feifei, Zhao, Yingchun, Wang, Yu, Huang, Longjiang, Teng, Dawei
Zdroj: In Tetrahedron 9 December 2014 70(49):9359-9365
Databáze: ScienceDirect