Polyfuryl(aryl)alkanes and their derivatives. 17. Synthesis of compounds of the oxazulene series

被引：0
|
作者：
Butin A.V.
Gutnov A.V.
Abaev V.T.
Krapivin G.D.
机构：
来源：
Chemistry of Heterocyclic Compounds | 1998年 / 34卷 / 7期
关键词：
Organic Chemistry; Alkane; Perchloric Acid; Disproportionation; Intermediate Compound;
D O I：
10.1007/BF02251679
中图分类号：
学科分类号：
摘要：
Preparative methods were developed for the synthesis of various compounds of the benzofurooxazulene series. It was established that the formation of an oxazulenium salt and a dihydrooxazulene derivative during the treatment of 3-(5-methyl-2-furyl)-2-(3-oxobutyl)benzofurans with perchloric acid results from disproportionation of the intermediate compound - an oxazulene derivative. ©1999 Kluwer Academic/Plenum Publishers.
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页码：762 / 770
页数：8
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