参考文献

Das, Sudipto; Samanta, Suvendu; Maji, Swarup Kumar; Samanta, Partha Kumar; Dutta, Amit Kumar; Srivastava, Divesh N.; Adhikary, Bibhutosh; Biswas, Papu Tetrahedron Letters, 2013 , vol. 54, # 9 p. 1090 - 1096