Methylamine → HCID 90136002, compound

Participants

Reaction Steps

1.97 g of rac-tert-butyl [2-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)-3-(4-fluorophenoxy)propyl]-carbamate (4.75 mmol, 1 equivalent) were initially charged in 5 ml of 40% strength aqueous methylamine solution, and the mixture was reacted in a microwave at 100° C. for 2 h. The reaction mixture was concentrated and the residue was then chromatographed on silica gel (Biotage Isolera; mobile phase: dichloromethane/methanol gradient). This gave 900 mg (67% of theory) of the title compound.

Provenance & Evidence