Ethyl Acetate → HCID 6504213, compound

Participants

Reaction Steps

A mixture of methyl 2-(6-nitro-2-oxobenzo[d]oxazol-3(2H)-yl)acetate (0.570 g, 2.260 mmol) and 10% w/w Pd/C (a catalytic amount) in MeOH (30 ml) and ethyl acetate (30 ml) was hydrogenated in a Parr apparatus at 20 psi for 1 hour. The catalyst was filtered off and the solvent was removed affording methyl 2-(6-amino-2-oxobenzo[d]oxazol-3(2H)-yl)acetate (0.497 g, 2.237 mmol, 99% yield). MS/ESI+ 222.9 [MH]+.

Provenance & Evidence