反应详情

2-(S)-(2-Acetoxymethyl-4-amino-5-methyl-3-methyl-benzyl)-succinic acid diethyl ester (230 mg, 0.59 mmol) was converted to the title compound in a manner analogous to the preparation of 2-(S)-(4-Hydroxymethyl-1H-indazol-5-ylmethyl)-succinic acid dimethyl ester. Material was obtained as off-white solid in 98% yield. MS m/e (M−H)−=319.2.