Selenocarbonyl synthesis using Woollins reagent

被引：79

作者：

Bhatacharyya, P ^{[1
]}

Woollins, JD ^{[1
]}

机构：

[1] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland

来源：

TETRAHEDRON LETTERS | 2001年 / 42卷 / 34期

基金：

英国工程与自然科学研究理事会;

关键词：

selenoamide; selenoaldehyde; selenation; Woollins reagent;

D O I：

10.1016/S0040-4039(01)01113-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[PhP(Se)(mu -Se)](2) selenates secondary and tertiary amides to the corresponding selenoamides in 30-70% yields at 130 degreesC in toluene and indolizine-3-aldehydes to selenoaldehydes in 40-59% yield at 25 degreesC. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：5949 / 5951

页数：3

共 17 条

[1] 3,4,5-TRIS(2,4-DI-T-BUTYL-6-METHOXYPHENY)-3,4,5-TRISELENOXO-1,2-DISELENA-3,4,5-TRIPHOSPHOLANE AS A SELENATION REAGENT [J].

AN, DL ;

TOYOTA, K ;

YASUNAMI, M ;

YOSHIFUJI, M .

CHEMISTRY LETTERS, 1995, (03) :199-200

[2]

Baxter I., 1997, J CHEM SOC CHEM COMM, P2049

[3] Heterocycle formation using [PhP(Se)(μ-Se)]2.: The crystal structures of [PhP(Se)(μ-Se)]2, PhP(Se)Se2(C7H10) and PhP(Se)(μ-Se)(μ-NPh)P(Se)Ph [J].

Bhattacharyya, P ;

Slawin, AMZ ;

Woollins, JD .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 2001, (03) :300-303

[4] Bridge cleavage of [{PhP(Se)(μ-Se)}2] by 1,2-C6H4(EH)(E′H) (E, E′ = O or NH).: X-ray crystal structure of PhP(Se)(NHC6H4NH-1,2) [J].

Bhattacharyya, P ;

Slawin, AMZ ;

Woollins, JD .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 623 (1-2) :116-119

[5]

Bhattacharyya P, 2000, ANGEW CHEM INT EDIT, V39, P1973, DOI 10.1002/1521-3773(20000602)39:11<1973::AID-ANIE1973>3.0.CO

[6]

2-U

[7] ORGANO-PHOSPHORUS SELENIUM HETEROCYCLES [J].

FITZMAURICE, JC ;

WILLIAMS, DJ ;

WOOD, PT ;

WOOLLINS, JD .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1988, (11) :741-743

[8] INFRARED SPECTRA OF THIOAMIDES AND SELENOAMIDES [J].

JENSEN, K ;

NIELSEN, PH .

ACTA CHEMICA SCANDINAVICA, 1966, 20 (03) :597-&

[9] Reaction of diisobutylaluminium hydride with selenium and tellurium: new reagents for the synthesis of seleno- and telluro-amides [J].

Li, GM ;

Zingaro, RA .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1998, (04) :647-650

[10] Synthesis and structure of telluroamides and selenoamides. The first crystallographic study of telluroamides [J].

Li, GM ;

Zingaro, RA ;

Segi, M ;

Reibenspies, JH ;

Nakajima, T .

ORGANOMETALLICS, 1997, 16 (04) :756-762

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