反应详情

5-{5-[2-Chloro-4-(4,5-dihydro-2-oxazolyl)phenoxy]pentyl}-3-methylisoxazole [IX; R=CH3, R1 =2-Cl, R2, R3, R4, R5 and R6 =H, Y=(CH2)5, oxazole at 4-position] was prepared from 5-(5-bromopentyl)-3-methylisoxazole and 4,5-dihydro-2-(3-chloro-4-hydroxyphenyl)oxazole (Example 13b) according to the procedure of Example 9, part (d), and was obtained in the form of a colorless solid, m.p. 102°-104° C. when recrystallized from isopropyl alcohol.

1. customwas obtained in the form of a colorless solid, m.p. 102°-104° C. when
2. customrecrystallized from isopropyl alcohol