The reaction of 3-nitropyridine with sulfite ions; a pathway to 2,5-disubstituted pyridines

被引：10

作者：

Bakke, JM

Ranes, E

Romming, C

Sletvold, I

机构：

[1] Norwegian Univ Sci & Technol, Dept Chem, NO-7491 Trondheim, Norway

[2] Univ Oslo, Dept Chem, NO-0315 Oslo, Norway

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 2000年 / 08期

关键词：

D O I：

10.1039/a909875e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reaction of 3-nitropyridine with an aqueous solution of sodium sulfite gave the disodium salt of 5-(N-sulfohydroxyamino)pyridine-2-sulfonic acid (2) which on treatment with an acidic ion exchange resin gave 5-hydroxyaminopyridine-2-sulfonic acid (3). The yield of 3 from 3-nitropyridine was 63%. The structures of the products were verified by X-ray analysis.

引用

页码：1241 / 1243

页数：3