Synthesis of 2-(halomethyl)-3,4-dihydro-2H-pyrido[2,1-b][1,3]oxazinium halides

被引：0

作者：

E. V. Kalita

D. G. Kim

机构：

[1] South Ural State University,

来源：

Russian Journal of Organic Chemistry | 2017年 / 53卷

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摘要：

Alkylation of pyridin-2(1H)-one and 5-nitropyridin-2(1H)-one with 4-bromobut-1-ene afforded a mixture of N- and O-butenyl derivatives. 1-(But-3-en-1yl)pyridin-2(1H)-one and 1-(but-3-en-1-yl)-5-nitropyridin- 2(1H)-one reacted with bromine and iodine to give 2-(halomethyl)-3,4-dihydro-2H-pyrido[2,1-b][1,3]-oxazinium halides.

引用

页码：1040 / 1043

页数：3

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