182256-54-8Relevant academic research and scientific papers
Structural factors affecting the selectivities in the palladium(II) catalyzed cyclization of N-alkenyl-2-alkynamides
Jiang, Huanfeng,Ma, Shengming,Zhu, Guoxin,Lu, Xiyan
, p. 10945 - 10954 (1996)
Palladium catalyzed cyclization of N-alkenyl 2-alkynamides occurred smoothly in the presence of CuCl2 and LiCl affording α-chloroalkylidene-γ-butyrolactams and α-chloroalkylidene-δ-valerolactams stereoselectively. The regioselectivity of the in
A gold(i)-catalyzed intramolecular oxidation-cyclopropanation sequence of 1,6-enynes: A convenient access to [n.1.0]bicycloalkanes
Qian, Deyun,Zhang, Junliang
supporting information; experimental part, p. 11152 - 11154 (2011/11/06)
A gold(i)-catalyzed tandem oxidation/cyclopropanation reaction of 1,6-enynes with an external oxidant has been developed. This quite simple and rapid strategy will provide a safe, mild and versatile avenue to numerous carbo- and hetero [n.1.0]bicyclic frameworks.
