Synthesis of 1,2-dihydro-4H-3,1-benzoxazine derivatives via ZnCl2 catalyzed cyclocondensation reaction

Synthesis of 1,2-dihydro-4H-3,1-benzoxazine derivatives via ZnCl2 catalyzed cyclocondensation reaction

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron - Volume 62, Issue 34, 21 August 2006, Pages 7999-8005

Shuling Ma, Jiarong Li, Yongjiang Sun, Jianmin Zhao, Xiaofan Zhao, Xiquan Yang, Lijun Zhang, Lijun Wang, Zhiming Zhou,