An Improved Synthesis of 6-Arylindenoisoquinoline Derivatives
Niu Shaoxiong, Tang Zhichao, Liu Chang, Wang Tianlin, You Qidong, Xiang Hua
Chin. J. Org. Chem. . 2015, (10): 2150 -2156 .  DOI: 10.6023/cjoc201504004