Synthesis of photochromic 1,2-dihetarylethene using regioselective acylation of thienopyrroles

被引：24

作者：

Krayushkin, MM ^{[1
]}

Yarovenko, VN ^{[1
]}

Semenov, SL ^{[1
]}

Zavarzin, IV ^{[1
]}

Ignatenko, AV ^{[1
]}

Martynkin, AY ^{[1
]}

Uzhinov, BM ^{[1
]}

机构：

[1] Russian Acad Sci, ND Zelinsky Inst Organ Chem, Moscow 119991, Russia

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 22期

关键词：

D O I：

10.1021/ol026705i

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] The influence of catalysts, acid chlorides, and solvents in the acylation of methyl 2-methyl-4H-thieno[3,2-b]pyrrole-5-carboxylate was studied. Conditions for the regioselective acylation processes were found. Thienopyrrole-based photochrome was synthesized for the first time.

引用

页码：3879 / 3881

页数：3

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