Synthesis of the fused heterobicycles 5-pyridin-2-yl-thieno[3,2-b]pyridine, 6-pyridin-2-yl-thieno[2,3-b]pyridine and 6-pyridin-2-yl-thieno[3,2-c]pyridine

被引：12

作者：

Nurkkala, LJ ^{[1
]}

Steen, RO ^{[1
]}

Dunne, SJ ^{[1
]}

机构：

[1] Malardalen Univ, Dept Biol & Chem Engn, S-63105 Eskilstuna, Sweden

来源：

SYNTHESIS-STUTTGART | 2006年 / 08期

关键词：

ring Closure; fused-ring systems; heterocycles; pyridines; conjugation;

D O I：

10.1055/s-2006-926416

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Three new pyridyl thienopyridines, 5-pyridin-2-ylthieno[3,2-b]pyridine, 6-pyridin-2-yl-thieno[2,3-b]pyridine and 6-pyridin-2-yl-thieno[3,2-c]pyridine, have been synthesized, each through a different synthetic sequence. Overall yields ranged from 8% to 32%.

引用

页码：1295 / 1300

页数：6

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