928215-56-9Relevant academic research and scientific papers
A tereoselective synthesis of 2-benzylidenepyrrolidin-5-ones from the amides of 4-oxo-5-phenylpentanoic acid or their tautomers, (2-benzyl-2- hydroxypyrrolidin-5-ones)
Tsolomiti, Georgia,Tsolomitis, Athanase
, p. 93 - 98 (2007/10/03)
The reactions of primary amines with the anhydride 6 or the lactone 7 (γ-benzylidene-γ-butyrolactone) of 4-oxo-5-phenylpentanoic acid, gave depending on reaction conditions either: (a) the γ-keto amides 8 or their cyclic tautomers 9 (2-benzyl-2-hydroxypyr
