作者:Mikhail A. Prezent、Elena D. Daeva、Sergey V. Baranin、Igor V. Zavarzin
DOI:10.1016/j.mencom.2017.03.021
日期:2017.3
Nickel(H) acetylacetonate-promoted cycloaddition between Boc-protected amino acid hydrazides and benzoylcyanamide followed by deprotection gives 2-amino-5-aminoalkyl-1,2,4-triazoles, whose reaction with 1,3-dielectrophiles affords the title compounds.