ON THE ORIENTATION IN LITHIATION AND BROMINATION OF DITHIENO[3,4-B-3',2'-D]PYRIDINE

被引：9

作者：

GRONOWITZ, S

HORNFELDT, AB

TEMCIUC, E

机构：

[1] Chemical Center, University of Lund, Lund, S-221 00

来源：

JOURNAL OF HETEROCYCLIC CHEMISTRY | 1993年 / 30卷 / 02期

关键词：

D O I：

10.1002/jhet.5570300244

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The 3-position of dithieno[3,4-b:3',2'-d]pyridine was found to be most reactive with regard to lithiation, bromination and halogen-metal exchange. The lithium compounds were trapped as the formyl derivatives by reaction with NN-dimethylformamide.

引用

页码：533 / 535

页数：3