Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.
以邻氯苯甲酸为原料,先进行醚
,
三氯铝的作用下进行傅-克反应,可简洁、
效的合成呫吨酮。
为醚Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.
以邻氯苯甲酸为原料,先进行醚,三氯铝的作用下进行傅-克反应,可简洁、效的合成呫吨酮。
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