HCID 18937768, compound → HCID 21476200, compound

Participants

Reaction Steps

Next, 1-(4-methoxybenzyl)-5-(5-methoxy-4-methyl-2-nitrobenzoyl)-1,2,3-triazole-4-carboxylic acid (c-2': MP) (252 mg, 0.591 mmole) was dissolved in a mixed solvent of ethanol (10 ml) and ethyl acetate (10 ml), and reduced in the presence of 10% palladium on carbon (31 mg) under the hydrogen atmosphere at room temperature overnight to give 5-(2-amino-5-methoxy-4-methylbenzoyl)-1-(4-methoxybenzyl)-1,2,3-triazole-4-carboxylic acid (c-2: MP) (216 mg, 92%).

Provenance & Evidence