【摘 要】
：
1,5-二羟基蒽醌与3-氯-2-甲基丙烯经取代反应得1-羟基-5-(2-甲基烯丙氧基)蒽醌,经连二亚硫酸钠还原后进行克莱森重排制成1,5-二羟基-2-(2-甲基烯丙基)蒽醌,与间氯过氧苯甲酸
【机 构】
：
广东工业大学轻工化工学院,仲恺农业工程学院化学化工学院,
论文部分内容阅读
1,5-二羟基蒽醌与3-氯-2-甲基丙烯经取代反应得1-羟基-5-(2-甲基烯丙氧基)蒽醌,经连二亚硫酸钠还原后进行克莱森重排制成1,5-二羟基-2-(2-甲基烯丙基)蒽醌,与间氯过氧苯甲酸发生环氧化反应,再与氰化钾进行区域选择性环氧开环,最后经水解得fridamycin E,总收率约14%。
1,5-dihydroxyanthraquinone and 3-chloro-2-methylpropene 1-hydroxy-5- (2-methylallyloxy) anthraquinone was substituted by sodium dithionite to give Clay Mori rearrangement of 1,5-dihydroxy-2- (2-methylallyl) anthraquinone, and m-chloroperbenzoic acid epoxidation occurred, and then potassium cyanide regional selective epoxy Open-loop, finally hydrolyzed fridamycin E, the total yield of about 14%.
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