一种立体选择性三组分反应：KAl(SO4)2·12H2O，一种用于一锅法合成顺式异喹啉酮酸的高效且可重复使用的催化剂。
A stereoselective three-component reaction: KAl(SO4)2.12H2O, an efficient and reusable catalyst for the one-pot synthesis of cis-isoquinolonic acids.
作者信息
Azizian Javad, Mohammadi Ali A, Karimi Ali R, Mohammadizadeh Mohammad R
机构信息
Department of Chemistry, Faculty of Science, Shahid Beheshti University, P.O. Box 19395-4716, Tehran, Iran.
出版信息
J Org Chem. 2005 Jan 7;70(1):350-2. doi: 10.1021/jo049138g.
PMID:15624947
Abstract
KAl(SO(4))(2).12H(2)O is found to catalyze efficiently the stereoselective one-pot three-component cyclocondensation of homophthalic anhydride, aldehydes, and amines under mild conditions to afford the corresponding cis-isoquinolonic acids in good yields.
摘要
发现KAl(SO(4))(2).12H(2)O在温和条件下能有效催化邻苯二甲酸酐、醛和胺的立体选择性一锅三组分环缩合反应，以良好的产率得到相应的顺式异喹啉酮酸。
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