benzyl 2-(benzyloxy)-4-(naphthalen-2-ylmethylamino)benzoate 、 2-(2,3,4,5,6-pentafluoro-N-methylphenylsulfonamido)acetic acid 在
三苯基二氯化膦 作用下,
以
氯仿 为溶剂,
反应 0.5h,
以83%的产率得到benzyl 2-(benzyloxy)-4-(N-(napthalen-1-ylmethyl)-2-(2,3,4,5,6-pentafluoro-N-methylphenylsulfonamido)acetamido)benzoate