tert-butyl [7-{5-[2'-ethyl-2-(methoxymethyl)biphenyl-4-yl]-1,2,4-oxadiazol-3-yl}-3,4-dihydroisoquinolin-2(1H)-yl]acetate 在
盐酸 作用下,
以
1,4-二氧六环 为溶剂,
以72%的产率得到[7-{5-[2'-ethyl-2-(methoxymethyl)biphenyl-4-yl]-1,2,4-oxadiazol-3-yl}-3,4-dihydroisoquinolin-2(1H)-yl]acetic acid