Diastereoselective Synthesis of 3,4-Dıbenzoil-3,4-Dihydro-1H-Spiro [Benzo[cd]Indol-5,3`-Indoline]-2,2’(2aH)-Diones

Authors : Natalia SUCMAN, Vsevolod POGREBNO, Veceslav BOLDESCU, Fliur MACAEV

Pages : 20-23

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Publication Date : 2019-02-01

Article Type : Research Paper

Abstract :Diastereoselective syntheses of 3,4-dibenzoyl-3,4-dihydro-1H-spiro[benzo[cd]indole-5,3`-indoline]-2,2`insert ignore into journalissuearticles values(2aH);-dionesin boiling DMF have been carried out starting with 3-insert ignore into journalissuearticles values(2-phenyl-2-oxoethylidene);indolin-2-ones via a Diels-Alder addition reaction. Theoretical and practical investigations of structure-activity relationships in the group of synthesizedspirooxindoleshave been performed.
Keywords : Oxindoles, spirooxindoles, dimerisation, Diels Alder reaction

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