1,3-Dipolar cycloaddition enabled isoxazole-fused spiropyrrolidine oxindoles syntheses from 3-methyl-4-nitro-5-alkenyl-isoxazoles and azomethine ylides

1,3-Dipolar cycloaddition enabled isoxazole-fused spiropyrrolidine oxindoles syntheses from 3-methyl-4-nitro-5-alkenyl-isoxazoles and azomethine ylides

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 72, Issue 10, 10 March 2016, Pages 1364-1374

Xiong-Wei Liu, Zhen Yao, Jun Yang, Zhi-Yong Chen, Xiong-Li Liu, Zhi Zhao, Yi Lu, Ying Zhou, Yu Cao,