Direct [3+2]-cycloaddition of electron-deficient alkynes with CF3CHN2: Regioselective one-pot synthesis of 3-trifluoromethylpyrazoles

Direct [3+2]-cycloaddition of electron-deficient alkynes with CF3CHN2: Regioselective one-pot synthesis of 3-trifluoromethylpyrazoles

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 58, Issue 46, 15 November 2017, Pages 4344-4347

Feng Li, Jingjing Wang, Wenlong Pei, Hong Li, Huiling Zhang, Manman Song, Linyun Guo, Anan Zhang, Lantao Liu,