HCID 10814436, compound → HCID 22645668, compound

Participants

Reaction Steps

A solution of 240 mg (0.50 mmol) of 3-bromo-4-(2-(4-(1H-2-indolyl)butyl)-1H-3-indolyl)-1-methyl-2,5-dihydro-1H-pyrrole-2,5-dione and 140 mg (0.25 mmol) of Pd(OH)2/C (20%) in 30 ml of MeOH is stirred under an H2 atmosphere at room temperature for 24 h. For work-up, the mixture is filtered, the filtrate is concentrated and the residue is purified by column chromatography (SiO2:CH2Cl2/EA 95:5). On concentrating the pure fraction, the product is crystallized by addition of PE. Yield: 48.0 mg (24%), beige powder

Provenance & Evidence