参考文献

Xia, Meng-jie; Yao, Wang; Meng, Xiang-bao; Lou, Qing-hua; Li, Zhong-jun Tetrahedron Letters, 2017, vol. 58, # 24 p. 2389 - 2392 doi: 10.1016/j.tetlet.2017.05.012