1319207-73-2Relevant academic research and scientific papers
Straightforward four-component access to spiroindolines
El Kaim, Laurent,Grimaud, Laurence,Le Goff, Xavier-Frederic,Menes-Arzate, Martha,Miranda, Luis D.
, p. 8145 - 8147 (2011)
Spiroindolines could be synthesized via a very convenient one-pot procedure combining a Ugi coupling and a new copper-catalyzed oxidative process at a peptidyl position. Due to the nature of the first step, this method offers a straightforward access to c
