酰基化反应及 Fries重排 酚直接酯化较困难 OH R H rohs + h2o H2sO4 OH CH3(CH2)4CO2H ①D 回流分水 6h70 ⑨D CH3(CH2)4C02 22h~100%Organic Chemistry Organic Chemistry Xiamen Xiamen University University 酰基化反应及Fries重排 OH + RCO 2 H H + O C R O + H 2 O OH + CH 3(C H 2 ) 4CO 2 H 回流分水 H 2SO 4 CH 3(C H 2 ) 4CO 2 6h 70% 22h ~100% 酚直接酯化较困难