Solvent-free ruthenium trichloride-mediated [2+2+2] cycloaddition of alpha,omega-diynes and cyanamides: a convenient access to 2-aminopyridines

Ye, F; Haddad, M; Michelet, V; Ratovelomanana-Vidal, V

Michelet, V; Ratovelomanana-Vidal, V (reprint author), Res Univ, Chim ParisTech CNRS, Inst Rech Chim Paris, PSL, 11 Rue P&M Curie, F-75005 Paris, France.

ORGANIC CHEMISTRY FRONTIERS, 2017; 4 (6): 1063

Abstract

A convenient access to functionalized 2-aminopyridines via a solventless Ru-catalyzed [2 + 2 + 2] cyclo-addition reaction of alpha,omega-diynes and cy......

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