Reaction of aldehydes with hydrazine in the system sulfur-alkali

被引：12

作者：

Russavskaya, NV ^{[1
]}

Grabel'nykh, VA ^{[1
]}

Levanova, EP ^{[1
]}

Sukhomazova, EN ^{[1
]}

Deryagina, EN ^{[1
]}

机构：

[1] Russian Acad Sci, Favorskii Irkutsk Inst Chem, Irkutsk 664033, Russia

来源：

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY | 2002年 / 38卷 / 10期

基金：

俄罗斯基础研究基金会;

关键词：

Sulfur; Organic Chemistry; Aldehyde; Hydrazine; Thiophene;

D O I：

10.1023/A:1022512723467

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dissolution of sulfur in the system hydrazine hydrate-alkali leads to strong activation of hydrazine, so that the latter readily reacts at room temperature with aldehydes of the aromatic and thiophene series to give the corresponding aldehyde azines in high yield. The mechanism of activating effect of sulfur is discussed.

引用

页码：1498 / 1500

页数：3

共 10 条

[1]

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[2]

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[3]

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[4]

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[5]

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[6]

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[7]

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Russavskaya, NV ;

Korchevin, NA ;

Alekminskaya, OV ;

Sukhomazova, EN ;

Levanova, EP ;

Deryagina, EN .

RUSSIAN JOURNAL OF ORGANIC CHEMISTRY, 2002, 38 (10) :1445-1448

[9]

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[10]

Trofimov B.A., 1999, SULFUR LETT, V23, P99

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