924906-84-3Relevant academic research and scientific papers
Rhodium(I)-catalyzed allenic carbocyclization reaction affording δ- and ε-lactams
Brummond, Kay M.,Painter, Thomas O.,Probst, Donald A.,Mitasev, Branko
, p. 347 - 349 (2007/10/03)
(Chemical Equation Presented) This letter extends the scope of the rhodium(I)-catalyzed allenic Alder-ene carbocyclization reaction to the preparation of δ- and ε-lactams from amides. A variety of allenic propiolamides were cycloisomerized to give a numbe
