Recyclization of isopropyl (1-aryl-4,5-dioxo-2-phenyl-4,5-dihydro-1H-pyrrol-3-yl)oxoacetates by the action of o-aminophenol

Silaichev, P. S. / Dmitriev, M. V. / Maslivets, A. N. | British Library Online Contents | 2009

Recyclization of isopropyl 2-(1-aryl-4,5-dioxo-2-phenyl-4,5-dihydro-1H-pyrrol-3-yl)-2-oxoacetates by the action of thiourea

Dmitriev, M. V. / Silaichev, P. S. / Slepukhin, P. A. et al. | British Library Online Contents | 2011

Five-membered 2,3-dioxo heterocycles: LXXII. Recyclization of isopropyl 2-(1-aryl-4,5-dioxo-2-phenyl-4,5-dihydro-1H-pyrrol-3-yl)-2-oxoacetates by the action of aliphatic amines

Dmitriev, M. V. / Silaichev, P. S. / Maslivets, A. N. | British Library Online Contents | 2011

Five-membered 2,3-dioxoheterocycles: LXVII. Pyrroledione-pyrroledion recyclization of isopropyl 2-(1-aryl-4,5-dioxo-2-phenyl-4,5-dihydro-1H-pyrrol-3-yl)-2-oxoacetates under the action of arylamines. Crystal and molecular structure of (z)-isopropyl 2-hydroxy-4,5-dioxo-1-phenyl-3-[phenyl(phenylamino)-methylene]pyrrolidine-2-carboxylate

Silaichev, P. S. / Dmitriev, M. V. / Aliev, Z. G. et al. | British Library Online Contents | 2010

Five-membered 2,3-dioxo heterocycles: LXIII. Cascade recyclization of isopropyl 2-(1-aryl-4,5-dioxo-2-phenyl-4,5-dihydro-1H-pyrrol-3-yl)-2-oxoacetates with cyclic enamines. Crystalline and molecular structure of 1′-benzyl-6′,6′-dimethyl-3-[(Z)-phenyl(phenylamino)methylidene]-6′,7′-dihydro-3H-spiro[furan-2,3′-indole]-2′,4,4′,5(1′H,5′H)-tetraone

Silaichev, P. S. / Aliev, Z. G. / Maslivets, A. N. | British Library Online Contents | 2009