Tetrahydrofuran → HCID 22745204, compound

Participants

Reaction Steps

To a solution of methyl 2,3-diaminobenzoate (10.5 g, 63.2 mmol) in tetrahydrofuran (100 mL) was added N,N′carbonyldiimidazole (10.2 g, 63.2 mmol), and the mixture was stirred at room temperature for 60 hours. The resulting solid was collected by filtration and washed with ethyl acetate to give 10.2 g (53.1 mmol, 84.0%) of the title compound as a colorless crystal.

Provenance & Evidence