Rapid and precise preparation of reactive benzeneselenolate solutions by reduction of diphenyl diselenide with hydrazine-sodium methanolate

被引：16

作者：

Henriksen, L ^{[1
]}

Stuhr-Hansen, N ^{[1
]}

机构：

[1] Univ Copenhagen, Dept Chem, DK-2100 Copenhagen, Denmark

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1999年 / 14期

关键词：

D O I：

10.1039/a903686e

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Solutions of sodium benzeneselenolate sufficiently reactive to effect aromatic substitution and;ester dealkylation are prepared in DMSO or NMP from diphenyl diselenide and hydrazine hydrate by titration with. methanolic;sodium methanolate.

引用

页码：1915 / 1916

页数：2

共 14 条

[11] PHOTOSTIMULATED SRN1 REACTIONS OF PHENYL SELENIDE AND PHENYL TELLURIDE IONS WITH HALO-HALOARENES AND DIHALOARENES IN LIQUID-AMMONIA [J].

PIERINI, AB ;

ROSSI, RA .

JOURNAL OF ORGANIC CHEMISTRY, 1979, 44 (25) :4667-4673

[12] MILD PROCEDURE FOR CONVERSION OF EPOXIDES TO ALLYLIC ALCOHOLS - FIRST ORGANOSELENIUM REAGENT [J].

SHARPLESS, KB ;

LAUER, RF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (08) :2697-2699

[13]

SJOGREN B, 1958, ACTA CHEM SCAND, V12, P1347

[14]

SYPER L, 1984, SYNTHESIS-STUTTGART, P439

← 1 2 →