140946-66-3
ethyl 3-(2-methoxyphenyl)-4,5-dihydroisoxazole-5-carboxylate
→
~78%
508182-19-2
3-(2-甲氧基苯基)-4,5-二氢异噁唑-5-羧酸
74467-01-9
(Z)-2-甲氧基苯甲酰氯肟
6609-56-9
2-甲氧基苯甲腈