Exploiting amphiphilicity: facile metal free access to thianthrenes and related sulphur heterocycles

被引：38

作者：

Pawliczek, Martin ^{[1
,2
]}

Garve, Lennart K. B. ^{[1
]}

Werz, Daniel B. ^{[1
]}

机构：

[1] Tech Univ Carolo Wilhelmina Braunschweig, Inst Organ Chem, D-38106 Braunschweig, Germany

[2] Univ Gottingen, Inst Organ & Biomol Chem, D-37077 Gottingen, Germany

来源：

CHEMICAL COMMUNICATIONS | 2015年 / 51卷 / 44期

关键词：

ONE-POT SYNTHESIS; SULFIDES; ARYNES; BOND; CYCLIZATION; ARENES; THIOXANTHONES; XANTHONES; EFFICIENT; SULFONES;

D O I：

10.1039/c5cc01757b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Benzodithioloimines are reacted with arynes or alkynes substituted with electron-withdrawing groups to afford the corresponding thianthrene or benzo[b][1,4] dithiine derivatives. The transformation takes place under mild reaction conditions without any transition metal. Furthermore, the reaction mode could be expanded to 2-thiocyanatopyrroles yielding pyrrolothiazoles.

引用

页码：9165 / 9168

页数：4

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