916676-22-7Relevant articles and documents
Stereoselective preparation of 1,2,4-oxadiazole derivatives substituted by pentafluorophenyl by 1,3-dipolar cycloaddition reaction
Jiang, Huiling,Zhao, Jingwei,Han, Xiaobing,Zhu, Shizheng
, p. 11008 - 11011 (2007/10/03)
1,3-Dipolar cycloaddition reactions of chiral imines obtained from optically active amino acids with nitrile oxides afforded 1,2,4-oxadiazole derivatives in moderate to good yields with good stereoselectivity. Investigation on the effect of bases suggeste