1323947-63-2Relevant academic research and scientific papers
Iron-catalyzed formation of 2-aminopyridines from diynes and cyanamides
Lane, Timothy K.,D'Souza, Brendan R.,Louie, Janis
, p. 7555 - 7563 (2012/11/07)
Diynes and cyanamides undergo an iron-catalyzed [2 + 2 + 2] cycloaddition to form highly substituted 2-aminopyridines in an atom-efficient manner that is both high yielding and regioselective. This system was also used to cyclize two terminal alkynes and
Nickel-catalyzed [2+2+2] cycloaddition of diynes and cyanamides
Stolley, Ryan M.,MacZka, Michael T.,Louie, Janis
experimental part, p. 3815 - 3824 (2011/09/16)
A variety of bicyclic N,N-disubstituted 2-aminopyridines have been prepared from diynes and cyanamides by nickel-catalyzed [2+2+2] cycloaddition reactions. The reactions proceeded at room temperature with low catalyst loading to afford 2-aminopyridines in
