AgOTf-catalyzed one-pot reactions of 2-alkynylbenzaldoximes with α,β-unsaturated carbonyl compounds

• Qiuping Ding,
• Dan Wang,
• Puying Luo,
• Meiling Liu,
• Shouzhi Pu and
• Liyun Zhou

Beilstein J. Org. Chem. 2013, 9, 1949–1956, doi:10.3762/bjoc.9.231

• excellent yields. Keywords: 2-alkynylbenzaldoxime; cyclization; 2-(isoquinolin-1-yl)ethanol; rearrangement; α,β-unsaturated carbonyl compound; Introduction One-pot combinations of multi-catalysis and multi-component cascade reactions [1][2][3][4][5][6], in which several bond-forming steps take place in a