Oxidative nucleophilic substitution of hydrogen in nitro(pentafluorosulfanyl)benzenes with alkyl Grignard and lithium reagents

被引：26
|
作者：
Vida, Norbert [1 ]
Beier, Petr [1 ]
机构：
[1] Acad Sci Czech Republic, Inst Organ Chem & Biochem, CR-16610 Prague, Czech Republic
来源：
JOURNAL OF FLUORINE CHEMISTRY | 2012年 / 143卷
关键词：
Pentafluorosulfanyl group; Nucleophilic aromatic substitutions; Oxidations; HYPERVALENT SULFUR FLUORIDES; NITROARENES; CONSTITUTION;
D O I：
10.1016/j.jfluchem.2012.04.001
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
Alkyl Grignard and lithium reagents underwent nucleophilic addition to para- and meta-nitro(pentafluorosulfanyl)benzenes in ether solvents to form sigma(H) adducts, which were oxidized with potassium permanganate in liquid ammonia to yield products of oxidative nucleophilic substitution of hydrogen in moderate to good yields. (C) 2012 Elsevier B.V. All rights reserved.
引用
收藏
页码：130 / 134
页数：5
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