HCID 18461475, compound → HCID 86758449, compound

Participants

Reaction Steps

A mixture of t-butyl N-{2-[4-(2,4-dioxothiazolidin-5-ylmethyl)phenoxyacetylamino]-5-(4-benzylphenoxy)phenyl}-N-methylcarbamate (0.91 g) and 4N hydrogen chloride/dioxane (10 ml) was allowed to stand at ambient temperature for 3 days. The solvent of the reaction mixture was evaporated to dryness. To the residue was added ethyl acetate and insoluble product was isolated by filtration and washed with ethyl acetate to give the title compound (0.69 g).

Provenance & Evidence