反应详情

Using an analogous procedure to that described in Example 6, 6-mercapto-1,2,3,4-tetrahydroquinolin-2-one was reacted with (2S,4R)-4-hydroxy-4-(3-iodophenyl)-2-methyltetrahydropyran to give (2S,4R)-4-hydroxy-2-methyl-4-[3-(2-oxo-1,2,3,4-tetrahydroquinolin-6-ylthio)phenyl]tetrahydropyran in 25% yield, m.p. 180°-181° C. (recrystallised from ethyl acetate);