Efficient Synthesis of 3,3'-Aryl(alkyl)-bis(4-aminocoumarine) and 1,4-Dihydropyridino[3,2- c][5,6- c]dicoumarines
Wang Daolin, Wu Jianying, Dong Zhe, Wu Dan, Wang Yongyang
Chin. J. Org. Chem. . 2015, (1): 200 -206 .  DOI: 10.6023/cjoc201408031