Synthesis and properties of 2,6-substituted push-pull azulenes

被引：0

作者：

Zindel, J ^{[1
]}

Maitra, S ^{[1
]}

Lightner, DA ^{[1
]}

机构：

[1] UNIV NEVADA,DEPT CHEM,RENO,NV 89557

来源：

SYNTHESIS-STUTTGART | 1996年 / 10期

关键词：

2,6-substituted azulenes; carbene addition; Curtius reaction; UV-visible spectra of red azulenes;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Red colored 2,6-disubstituted push-pull aminoazulenecarboxylates were prepared in very good yields from 2,6-azulenedicarboxylate, the key compound in this synthesis, which was prepared in four steps from 2-indancarboxylic acid. Effects of the push-pull substituents on the azulenes were analyzed by NMR and UV-visible spectroscopy.

引用

页码：1217 / &

页数：7

共 17 条

[1] A FACILE SYNTHESIS OF PRIMARY AMINES FROM CARBOXYLIC-ACIDS BY THE CURTIUS REARRANGEMENT [J].