The phenyldimethylsilyllithium reagent

被引：12

作者：

Fleming, I ^{[1
]}

Roberts, RS ^{[1
]}

Smith, SC ^{[1
]}

机构：

[1] ZENECA AGROCHEM, BRACKNELL RG42 6ET, BERKS, ENGLAND

来源：

TETRAHEDRON LETTERS | 1996年 / 37卷 / 52期

关键词：

D O I：

10.1016/S0040-4039(97)82973-5

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The phenyldimethylsilyllithium reagent can be titrated using the double titration for organolithium reagents, in spite of the formation of silyl bromide on adding dibromoethane; the reagent is different from alkyllithiums in maintaining its titre over a long period even as traces of water seep in. Copyright (C) 1996 Elsevier Science Ltd

引用

页码：9395 / 9396

页数：2

共 9 条

[1] THE CONJUGATE ADDITION OF A SILYL GROUP TO ENONES AND ITS REMOVAL WITH COPPER(II) BROMIDE - A PROTECTING GROUP FOR THE ALPHA-BETA-UNSATURATION OF ALPHA-BETA-UNSATURATED KETONES
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URCH, CJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1994, (06): : 701 - 706
[3] FLEMING I, 1996, SYNTHETIC METHODS OR, V2, P167
[4] FLEMING I, 1995, ORGANOCOPPER REAGENT, P260
[5] FLEMING I, 1995, ENCY REAGENTS ORGANI, P3037
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[7] QUANTITATIVE ESTIMATION OF ORGANOSILYLMETALLIC COMPOUNDS
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WINKLER, HJS
[J]. JOURNAL OF ORGANIC CHEMISTRY, 1961, 26 (07) : 2474 - &
[8] THE ANALYSIS OF ORGANOLITHIUM COMPOUNDS
GILMAN, H
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[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1964, 2 (06) : 447 - 454
[9] CHEMICAL AND SPECTROSCOPIC INVESTIGATIONS OF TRIALKYLSILYLCUPRATES DERIVED FROM CUCN
SHARMA, S
OEHLSCHLAGER, AC
[J]. TETRAHEDRON, 1989, 45 (02) : 557 - 568

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