604809-20-3Relevant articles and documents
Lewis acid promoted alkynylation of imines with terminal alkynes: Simple, mild and efficient preparation of propargylic amines
Jiang, Biao,Si, Yu-Gui
, p. 6767 - 6768 (2003)
A mild and efficient addition of terminal alkynes to imines in the presence of ZnCl2, Et3N and TMSCl gives propargylamines in good yields.
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