Annulation of 1H-pyrrole-2,3-diones by thioacetamide: an approach to 5-azaisatins

by Aleksandr I. Kobelev, Ekaterina E. Stepanova, Maksim V. Dmitriev, Andrey N. Maslivets
Published 2019-02-01

Facile regiodivergent synthesis of spiro pyrrole-substituted pseudothiohydantoins and thiohydantoins via reaction of [e]-fused 1H-pyrrole-2,3-diones with thiourea

by Aleksandr I. Kobelev, Nikita A. Tretyakov, Ekaterina E. Stepanova, Maksim V. Dmitriev, Michael Rubin, Andrey N. Maslivets
Published 2019-11-01