1204504-87-9Relevant academic research and scientific papers
Tridentate P,N,N-ligand promoted copper-catalyzed [3 + 2] cycloaddition of propargylic esters with β-enamino esters: Synthesis of highly functionalized pyrroles
Li, Qing,Hou, Chuan-Jin,Hui, Yun-Ze,Liu, Yan-Jun,Yang, Rui-Feng,Hu, Xiang-Ping
, p. 85879 - 85883 (2015)
A copper-catalyzed [3 + 2] cycloaddition of propargylic esters with β-enamino esters under mild reaction conditions for the construction of highly functionalized pyrroles has been developed. By employment of a newly developed tridentate P,N,N-ligand, a va
Synthesis of pyrroles by gold(I)-catalyzed amino-claisen rearrangement of N-propargyl enaminone derivatives
Saito, Akio,Konishi, Tomoyo,Hanzawa, Yuji
supporting information; experimental part, p. 372 - 374 (2010/03/25)
(Figure presented) The cationic N-heterocyclic carbene-gold(I) complex catalyzes the formation of tri- and tetrasubstituted pyrroles via the amino-Claisen rearrangement of N-propargyl β-enaminone derivatives and the cyclization of α-allenyl β-enaminone in
