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

页码：1296 / 1297

页数：2