N-3-oxoalkylamides and -thioamide in the synthesis of heterocyclic compounds. Part 1. Synthesis of 1,1-diethoxy-3-isothiocyanatobutane and reactions based on it

被引:6
|
作者
Fisyuk A.S. [1 ]
Berdovich L.V. [1 ]
Temnikov D.V. [1 ]
Knyaz'kova L.N. [1 ]
机构
[1] Omsk State University
基金
俄罗斯基础研究基金会;
关键词
Ethyl; Organic Chemistry; Heterocyclic Compound; Thione; Thioamides;
D O I
10.1007/BF02253030
中图分类号
学科分类号
摘要
The reaction of 3-isothiocyanatobutanal with ethanol in the presence of ethyl orthoformate produced 1,1-diethoxy-3-isothiocyanatobutane. The latter was used to devise methods of preparing 3-methylaminobutanal diethylacetal, N-(4-diethoxybutyl-2)thioamides, N-(4-oxybutyl-2)-thioamides, and 6-methyl-3-phenyl-5,6-di-hydropyridine-2(1H)-thione. ©1998 Plenum Publishing Corporation.
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页码:805 / 810
页数:5
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