Efficient Thiocyanation of Indoles Using Para-Toluene Sulfonic Acid

被引：20

作者：

Das, Biswanath ^{[1
]}

Kumar, Avula Satya ^{[1
]}

机构：

[1] Indian Inst Chem Technol, Organ Chem Div 1, Hyderabad 500007, Andhra Pradesh, India

来源：

SYNTHETIC COMMUNICATIONS | 2010年 / 40卷 / 03期

关键词：

Ammonium thiocyanate; indoles; para-toluene sulfonic acid; regioselectivity; thiocyanation; SYNTHETIC METHODOLOGIES; REAGENT;

D O I：

10.1080/00397910902883744

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Treatment of indoles with ammonium thiocyanate in the presence of para-toluene sulfonic acid afforded the corresponding 3-thiocyano indoles at room temperature in excellent yields.

引用

页码：337 / 341

页数：5

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