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参考文献
El-Laghdach, Anas; Diaz, Yolanda; Castillon, Sergio Tetrahedron Letters, 1993, vol. 34, # 17 p. 2821 - 2822 doi: 10.1016/S0040-4039(00)73571-4
El-Laghdach, Anas; Diaz, Yolanda; Castillon, Sergio Tetrahedron Letters, 1993, vol. 34, # 17 p. 2821 - 2822 doi: 10.1016/S0040-4039(00)73571-4