105886-76-8Relevant 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
Reactivity of Pyrrole Pigments. Part VII Autoxidation of Model Compounds for 5(2H)-Dipyrrylmethanones and 3,4-Dihydro-5(1H)-Pyrromethenones
Ribo, Josep M.,Serra, Xavier
, p. 185 - 200 (2007/10/02)
The autoxidation in alkine media and in the dark of some 5-methyl substituted 3,4-dimethyl-3-pyrrolin-2-ones and 5-methylene substituted pyrrolin-2-ones is studied.Both types of compounds are found to give autoxidation products that indicate very characteristic reaction pathways. - Keywords: Autoxidation; Bile pigments; Dihydropyrromethenoes; Dipyrrylmethanones
