Solid supported fluoronitroaryl triazenes as immobilized and convertible Sanger reagents -: synthesis and SNAr reactions towards a novel preparation of 1-alkyl-5-nitro-1H-benzotriazoles

被引：28
作者：
Lormann, MEP
Walker, CH
Es-Sayed, M
Bräse, S
机构：
[1] Univ Bonn, Kekule Inst Organ Chem & Biochem, D-53121 Bonn, Germany
[2] Rhein Westfal TH Aachen, Inst Organ Chem, D-52074 Aachen, Germany
[3] Bayer AG, GB Pflanzenschutz, D-40789 Monheim, Germany
来源：
CHEMICAL COMMUNICATIONS | 2002年 / 12期
关键词：
D O I：
10.1039/b201489k
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Synthesis of novel fluoronitroaryl triazenes in liquid phase and on solid support have been described; mild displacement of the fluoride ion with various nucleophiles provides access to substituted arenes which in turn can be cleaved to provide a unique access to 1-alkyl-5-nitro-1H-benzotriazole.
引用
收藏
页码：1296 / 1297
页数：2
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