1,3-Dipolar Cycloadditions of (Pyro)pheophorbide-a and Synthesis of Chlorophyllous Chlorin Derivatives
Yang Xiaoying, Yin Jungang, Jin Yingxue, Qi Caixia, Wang Jinjun
Chin. J. Org. Chem. . 2014, (11): 2279 -2287 .  DOI: 10.6023/cjoc201403067