ethyl 4-{[(4-methylisoquinolin-3-yl)amino]sulfonyl}benzoate 、 1,1,1-trifluoro-2-(4-(hydroxymethyl)phenyl)propan-2-ol 以to give ethyl 4-({(4-methylisoquinolin-3-yl)[4-(2,2,2-trifluoro-1-hydroxy-1-methylethyl)benzyl]amino}sulfonyl)benzoate as a colorless viscous material的产率得到ethyl 4-({(4-methylisoquinolin-3-yl)[4-(2,2,2-trifluoro-1-hydroxy-1-methylethyl)benzyl]amino}sulfonyl)benzoate