850194-79-5Relevant academic research and scientific papers
Palladium-catalyzed construction of polycyclic heterocycles by an alkyne insertion and direct arylation cascade
Ohno, Hiroaki,Yamamoto, Mio,Iuchi, Mutsumi,Fujii, Nobutaka,Tanaka, Tetsuaki
supporting information; experimental part, p. 2567 - 2578 (2011/10/04)
Cascade cyclization of bromoenynes bearing an aryl group with catalytic amounts of palladium(II) acetate and cesium carbonate led to the direct construction of tri- or tetracyclic heterocycles. Direct arylation of a pyrrole, furan or thiophene ring in the
PdCl2-catalyzed efficient transformation of propargylic amines to (E)-α-chloroalkylidene-β-lactams
Ma, Shengming,Wu, Bin,Jiang, Xuefeng
, p. 2588 - 2593 (2007/10/03)
(Chemical Equation Presented) The PdCl2-catalyzed cyclocarbonylation reaction of propargylic amines with CuCl2 and benzoquinone afforded (E)-α-chloroalkylidene-β-lactams in moderate to good yields. The formation of the corresponding
