Novel synthesis of N-substituted-calix [4]azacrown derivatives
Zhi Qiang Shi, Ya Qing Feng, Shu Xian Meng
Novel synthesis of N-substituted-calix [4]azacrown derivatives
Zhi Qiang Shi, Ya Qing Feng, Shu Xian Meng
中国化学快报 . 2010, (07): 807 -809 .  DOI: 10.1016/j.cclet.2010.02.023