Five-membered 2,3-dioxo heterocycles: CIII. Spiro heterocyclization of 4,5-diaroyl-1H-pyrrole-2,3-diones with 3-aminobut-2-enenitrile

Silaichev, P. S. / Stepanyan, Y. G. / Kudrevatykh, N. V. et al. | British Library Online Contents | 2014

Five-membered 2,3-dioxo heterocycles: XCIII. Spiro heterocyclization of 4,5-diaroyl-1H-pyrrole-2,3-diones with acyclic enamine. Crystalline and molecular structure of substituted 1,7-diazaspiro[4.4]nonane

Silaichev, P. S. / Kudrevatykh, N. V. / Slepukhin, P. A. et al. | British Library Online Contents | 2013

Five-membered 2,3-dioxo heterocycles: LIV. Double spiro heterocyclization of methyl 1-aryl-3-benzoyl-4,5-dioxo-4,5-dihydro-1H-pyrrole-2-carboxylates with 3-arylamino-5,5-dimethylcyclohex-2-en-1-ones

Bannikova, Y. N. / Maslivets, A. N. / Aliev, Z. G. | British Library Online Contents | 2007

Three-component spiro heterocyclization of 1H-pyrrole-2,3-diones with acetonitriles and 4-hydroxycoumarin. Crystal and molecular structure of ethyl 2-amino-3-cyano-1′-cyclohexyl-2′,5-dioxo-5′-phenyl-1′,2′-dihydro-5H-spiro-[pyrano[3,2-c]chromene-4,3′-pyrrole]-4′-carboxylate

Dmitriev, M. V. / Silaichev, P. S. / Maslivets, A. N. | British Library Online Contents | 2015

Spiro heterocyclization of methyl 4,5-dioxo-4,5-dihydro-1H-pyrrole-2-carboxylates with acyclic enamino ketones

Bannikova, Y. N. / Khalturina, V. V. / Sedegova, E. A. et al. | British Library Online Contents | 2007