5-Methyl-3,3-bis(morpholin-4-yl)-1-[2-(morpholin-4-yl)ethyl]-2,3-dihydro-1H-indol-2-one

Abstract

In the title compound, C23H34N4O4, the morpholine rings adopt chair conformations. The N atom of the indol-2-one group is linked to the N atom of one morpholine ring through a flexible ethyl group with an almost cif conformation. In the crystal, molecules are linked by C—H...O interactions into infinite chains along the c direction. The almost parallel infinite chains are further interconnected via other sets of C—H...O interactions, forming a three-dimensional framework.