96722-00-8Relevant articles and documents
Dioxopyrrolines. XXIX. Solvolytic Behavior of 3-Ethoxycarbonyl-2-phenyl-Δ2-pyrroline-4,5-diones in Protic Solvents
Sano, Takehiro,Horiguchi, Yoshie,Tsuda, Yoshisuke
, p. 110 - 120 (2007/10/02)
The solvolytic behavior of 3-ethoxycarbonyl-2-phenyl-Δ2-4,5-diones 7 depends on the N-substituents.On treatment with ethanol or methanol, the NH derivative 7a afforded the corresponding keto ester 9, a product of C5-lactam carbonyl a