Synthesis of Isoindoles by One-Electron Reductions of Dibenzo[1,4]diazocines

被引:16
作者
Bovenkerk, Marcel [1 ]
Esser, Birgit [1 ]
机构
[1] Univ Bonn, Kekule Inst Organ Chem & Biochem, D-53121 Bonn, Germany
关键词
Synthetic methods; Electrochemistry; Electron transfer; Reduction; Heterocycles; ZETA VALENCE QUALITY; GAUSSIAN-BASIS SETS; ATOMS LI; SYSTEM; DESIGN;
D O I
10.1002/ejoc.201403315
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A synthetic protocol to isoindoles is reported through oneelectron reductions of dibenzo[1,4]diazocines. The utility of the approach has been demonstrated through the synthesis of six novel isoindole derivatives. Photophysical measurements revealed emissions between 440 and 460 nm. A reaction mechanism, supported by experimental results and quantum chemical calculations, is postulated.
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页码:775 / 785
页数:11
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