参考文献

Das, Biswanath; Banerjee, Joydeep; Majhi, Anjoy; Chowdhury, Nikhil; Venkateswarlu, Katta; Holla, Harish Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2006 , vol. 45, # 7 p. 1729 - 1733