A silver(I)–rhodium(I) cooperative catalysis in the reaction of N′-(2-alkynylbenzylidene)hydrazide with 2-vinyloxirane

Hongliang Liu, Gang Liu, Guanyinsheng Qiu, Shouzhi Pu, Jie Wu

Tetrahedron

Volume 69, Issue 5, 4 February 2013, Pages 1476–1480

http://dx.doi.org/10.1016/j.tet.2012.12.018