title: Multicatalytic tandem reaction of N'-(2-alkynylbenzylidene)hydrazide with indole.
abstract: The combination of AgOTf and Dy(OTf)(3) shows high efficiency as a catalyst in the tandem reactions of N'-(2-alkynylbenzylidene)hydrazides with indoles, which generate the unexpected 1-(indol-3-yl)-2-aminoisoquinolinium triflates in good yields.
authors.affiliation: Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China.
authors.forename: Xingxin
authors.initials: X
authors.lastname: Yu
authors.forename: Xiaodi
authors.initials: X
authors.lastname: Yang
authors.forename: Jie
authors.initials: J
authors.lastname: Wu