Fluorination of sulfides using IF5-Et3N-3HF

被引：26

作者：

Ayuba, S ^{[1
]}

Yoneda, N ^{[1
]}

Fukuhara, T ^{[1
]}

Hara, S ^{[1
]}

机构：

[1] Hokkaido Univ, Grad Sch Engn, Div Mol Chem, Kita Ku, Sapporo, Hokkaido 0608628, Japan

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 2002年 / 75卷 / 07期

关键词：

D O I：

10.1246/bcsj.75.1597

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Mono- and difluorinations of sulfides were achieved using a novel fluorinating reagent, IF5-Et3N-3HF. The reagent is applicable for substrates having various electron-withdrawing groups, such as an ester, amide, ketone, nitrile, sulfone, or trifluoromethyl. Because more than one fluorine atom on IF5 is used, a large excess amount of the reagent is not necessary, even for the difluorination reaction.

引用

页码：1597 / 1603

页数：7

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