Solid-phase oxidative halodecarboxylation of β-arylacrylic acids with the ceric ammonium nitrate-alkali halide system

被引：13

作者：

Nikishin, G. I. ^{[1
]}

Sokova, L. L. ^{[1
]}

Makhaev, V. D. ^{[2
]}

Kapustina, N. I. ^{[1
]}

机构：

[1] Russian Acad Sci, ND Zelinskii Organ Chem Inst, Moscow 119991, Russia

[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia

来源：

RUSSIAN CHEMICAL BULLETIN | 2008年 / 57卷 / 01期

基金：

俄罗斯基础研究基金会;

关键词：

cinnamic acids; benzaldehydes; ceric ammonium nitrate; beta-halostyrenes; halodecarboxylation; nitrodecarboxylation; solid-phase reactions; mechanochemical activation;

D O I：

10.1007/s11172-008-0018-7

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The solid-phase oxidation of cinnamic, 4-methoxy- and 3,4-dimethoxycinnamic acids with Ce(NH4)(2)(NO3)(6)-MHal system leads to beta-halostyrenes. Similar procedure in the absence of a metal halide results in a cleavage of the C=C bond giving the corresponding benzaldehydes.

引用

页码：118 / 123

页数：6

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