AgOTf-catalyzed tandem reaction of N'-(2-alkynylbenzylidene)hydrazide with alkyne.
AgOTf-catalyzed tandem reactions of N'-(2-alkynylbenzylidene)hydrazides with various alkynes under mild conditions are described, which generate fused 1,2-dihydroisoquinolines in good to excellent yields.
Chen
Zhiyuan
Z
Department of Chemistry, Fudan University, 220 Handan Road, Shanghai 200433, China.
Yang
Xiaodi
X
Wu
Jie
J
D000480:Alkynes / Q000737:chemistry*; D002384:Catalysis; D006834:Hydrazines / Q000737:chemistry*; D007546:Isoquinolines / Q000737:chemistry; D008698:Mesylates / Q000737:chemistry*
D000480:Alkynes; C109853:G 1617; D006834:Hydrazines; D007546:Isoquinolines; D008698:Mesylates; C029424:hydrazine; C012077:trifluoromethanesulfonic acid