摘要/Abstract
开发了一种通过强酸性离子交换树脂催化将苯甲醛和吲哚转化成双吲哚甲烷类衍生物的有效合成方法，它是以水作为溶剂，实现了催化剂可循环使用6次，以较高收率得到了多种双吲哚甲烷化合物.
关键词: 强酸性阳离子交换树脂, 吲哚, 双吲哚甲烷, 缩合
An efficient protocol for conversion of aldehyde and indole into bis(indolyl)methanes derivatives catalyzed by strong-acid cation exchange resin has been developed. The H2O was used as solution and recycle catalyst can be used six times. Various bis(indolyl)methanes derivatives were obtained in excellent yields.
Key words: strong-acid cation exchange resin, indole, bis(indolyl)methanes, condensation
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