3-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)benzonitrile 、
sodium hydroxide 、
水合甲醇 在
甲醇 、
甲基叔丁基醚 、
3-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)benzoic acid 作用下,
反应 16.0h,
以to give the desired product 3-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)benzoic acid as a white solid (210 mg, yield 63.6%) as a white solid的产率得到3-(1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborol-6-yl)benzoic acid