Synthesis of bis(3-phenyl-2propenoyl) substituted thioureas and bis (3-phenyl-2-propenoyl) substituted amines using phase transfer catalysis
Dyab Zgufang;Xie Wenlin;Huang Zhishu;Ma Lin;Gu Lianquan
Chin. J. Org. Chem. . 2002, (9): 681 -684 .