SELECTIVE PARA-BROMINATION OF PHENOLS VIA A REGENERABLE POLYMER-BOUND TETRAALKYLAMMONIUM TRIBROMIDE

被引：38

作者：

SMITH, K ^{[1
]}

JAMES, DM ^{[1
]}

MATTHEWS, I ^{[1
]}

BYE, MR ^{[1
]}

机构：

[1] AMERSHAM INT PLC,CARDIFF LABS,CARDIFF CF4 7YT,WALES

来源：

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1 | 1992年 / 15期

关键词：

D O I：

10.1039/p19920001877

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Amberlyst-A26 resin in its tribromide form effects para-bromination of phenols with high yields and selectivity; the resin is easily recovered by filtration and can be reconverted into the tribromide form by addition of bromine.

引用

页码：1877 / 1878

页数：2

共 20 条

[1]

BERTHELOT J, 1986, J CHEM RES-S, P381

[2]

CACCHI S, 1979, SYNTHESIS-STUTTGART, P64

[3]

HOUSTON DC, 1943, ORG SYNTH, V2, P97

[4] HALOGENATION USING QUATERNARY AMMONIUM POLYHALIDES .4. SELECTIVE BROMINATION OF PHENOLS BY USE OF TETRAALKYLAMMONIUM TRIBROMIDES [J].

KAJIGAESHI, S ;

KAKINAMI, T ;

OKAMOTO, T ;

NAKAMURA, H ;

FUJIKAWA, M .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1987, 60 (11) :4187-4189

[5] BROMINATION OF PHENOLS BY USE OF BENZYLTRIMETHYLAMMONIUM TRIBROMIDE [J].

KAJIGAESHI, S ;

KAKINAMI, T ;

TOKIYAMA, H ;

HIRAKAWA, T ;

OKAMOTO, T .

CHEMISTRY LETTERS, 1987, (04) :627-630

[6] HALOGENATION USING QUATERNARY AMMONIUM POLYHALIDES .20. BROMINATION OF PHENOLS WITH POLYMER-BOUND BENZYLTRIMETHYLAMMONIUM TRIBROMIDE [J].

KAKINAMI, T ;

SUENAGA, H ;

YAMAGUCHI, T ;

OKAMOTO, T ;

KAJIGAESHI, S .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1989, 62 (10) :3373-3375

[7]

KOELSCH CF, 1955, ORG SYNTH, V3, P132

[8] A SUPERIOR SYNTHETIC METHOD FOR THE BROMINATION OF INDOLES AND BENZIMIDAZOLES [J].

MISTRY, AG ;

SMITH, K ;

BYE, MR .

TETRAHEDRON LETTERS, 1986, 27 (09) :1051-1054

[9]

MISTRY AG, 1988, BROMINE COMPOUNDS CH, P277

[10]

SMITH K, 1985, SYNTHESIS-STUTTGART, P1155

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