1360788-72-2Relevant academic research and scientific papers
Copper(I)-catalyzed deacetylenative coupling of propargylic amines: An efficient synthesis of symmetric 1,4-diamino-2-butynes
Kim, Yongeun,Nakamura, Hiroyuki
supporting information; scheme or table, p. 12561 - 12563 (2011/12/03)
Deacetylenative coupling: Propargylic amines undergo copper-catalyzed deacetylenative coupling to give the symmetric 1,4-diamino-2-butynes. In the presence of a base, the Glaser-type homocoupling takes place, whereas in the absence of a base the deacetylenative coupling takes place (see scheme).
