[1] R.W. Lambert, J.A. Martin, J.H. Merrett, K.E.B. Parkes, G.J. Thomas, PCT Int. Appl. WO 9706178; Chem. Abstr., 1997, 126, p212377y.
[2] T. Hideo, Tokkyo Koho JP 56005480; Chem. Abstr., 1981, 95, 80922b.
[3] R.M. Ion, D. Frackowiak, A. Planner, K. Wiktorowicz, Acta. Biochim. Pol., 1998, 45, 833-845.
[4] S.M. Menchen, S.C. Benson, J.Y.L. Lam, W. Zhen, D. Sun, B.B. Rosenblum, S.H. Khan, M.U.S. Taing, Patent, US 6583168; Chem. Abstr., 2003, 139, p54287f.
[5] A. Banerjee, A.K. Mukherjee, Stain Technol., 1981, 56, 83-85.
[6] O. Sirkencioglu, N. Talinli, A. Akar, J. Chem. Res. (S), 1995, 502-506.
[7] M. Ahmad, T.A. King, D.K. Ko, B.H. Cha, J. Lee, J. Appl. Phys., 2002, 35, 1473-1476.
[8] C.G. Knight, T. Stephens, Biochem. J., 1989, 258, 683-687.
[9] A. Arnone, L. Merlini, G. Nasini, Tetrahedron Lett., 1972, 3503-3506.
[10] B. Ravindranath, T.R. Sheshadri, Phytochemistry, 1973, 12, 2781-2788.
[11] J. Kinjo, H. Uemura, T. Nohara, M. Yamashita, N. Marubayashi, K. Yoshihira, Tetrahedron Lett., 1995, 36, 5599-5602.
[12] A. Bekaert, J. Andrieux, M. Plat, Tetrahedron Lett., 1992, 33, 2805-2806.
[13] R.J. Sarma, J.B. Baruah, J. Org. Chem., 1943, 8, 316-319.
[14] D.W. Knight, P.B. Little, Synlett, 1998, 1141-1143.
[15] D.W. Knight, P.B. Little, J. Chem. Soc. Perk. T., 2001, 115, 1771-1777.
[16] A. Jha, J. Beal, Tetrahedron Lett., 2004, 45, 8999-9001.
[17] C.W. Kuo, J.M. Fang, Synth. Commun., 2001, 31, 877-892.
[18] T.S. Jin, J.S. Zhang, J.C. Xiao, A.Q. Wang, T.S. Li, Synlett, 2004, 866-870.
[19] B. Das, P. Thirupathi, I. Mahender, V.S. Reddy, Y.K. Rao, J. Mol. Catal. A Chem., 2006, 247, 233-239.
[20] G. Song, B. Wang, H. Luo, L. Yang, Catal. Commun., 2007, 8, 673-676.
[21] B. Das, P. Thirupathi, K.R. Reddy, B. Ravikanth, L. Nagarapu, Catal. Commun., 2007, 8, 535-538.
[22] P. Srihari, S.S. Mandal, J.S.S. Reddy, R. Srinivasa Rao, J.S. Yadav, Chin. Chem. Lett., 2008, 19, 771-774.
[23] G.H. Mahdavinia, M.A. Bigdeli, Y.S. Hayeniaz, Chin. Chem. Lett., 2009, 20, 539-541.
[24] M. Bigdeli, Chin. Chem. Lett., 2010, 21, 1180-1182.
[25] S. Samantaray, P. Kar, G. Hota, B.G. Mishra, Ind. Eng. Chem. Res., 2013, 52, 5862-5870.
[26] M. Nasr-Esfahani, T. Abdizadeh, J. Chem. Sci. Technol., 2013, 2, 14-20.
[27] K. Tanaka, F. Toda, Chem. Rev., 2000, 100, 1025-1074.
[28] L.J. Li, X.Y. Zhang, G.S. Zhang, Chin. Chem. Lett., 2004, 15, 508-511.
[29] M.T. Maghsoodlou, S.M. Habibi-Khorassani, Z. Shahkarami, N. Maleki, M. Rostamizadeh, Chin. Chem. Lett., 2010, 21, 686-689.
[30] S. Kantevari, R. Bantu, L. Nagarapu, J. Mol. Catal. A: Chem., 2007, 269, 53-57.
[31] A. John, P.J.P. Yadav, S. Palaniappan, J. Mol. Catal. A: Chem., 2006, 248, 121-125.
[32] X. Fan, X. Hu, X. Zhang, J. Wang, Can. J. Chem., 2005, 83, 16-20.
[33] G.H. Mahdavinia, J. Iran. Chem. Res., 2008, 1, 11-17.
[34] H.N. Karade, M. Sathe, M.P. Kaushik, ARKIVOC(xiii), 2007, 252-258.
[35] G. Karthikeyan, A. Pandurangan, J. Mol. Catal. A: Chem., 2009, 311, 36-45.