4-(4-氧代-3,4-二氢喹唑啉-2-基)丁酸 、 2-(3-Chloro-4-fluorophenyl)-5-(piperidin-4-yl)-1,3,4-oxadiazole 2,2,2-trifluoroacetate 在
2-(4-(4-(5-(3-chloro-4-fluorophenyl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)-4-oxobutyl)quinazolin-4(3H)-one 作用下,
以providing 2-(4-(4-(5-(3-chloro-4-fluorophenyl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)-4-oxobutyl)quinazolin-4(3H)-one (141.2 mg, 0.29 mmol, 44%)的产率得到2-(4-(4-(5-(3-chloro-4-fluorophenyl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)-4-oxobutyl)quinazolin-4(3H)-one