Hypervalent siloxane derivatives. An alternative to Stille and Suzuki couplings

被引：32

作者：

DeShong, P ^{[1
]}

Handy, CJ ^{[1
]}

Mowery, ME ^{[1
]}

机构：

[1] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA

来源：

PURE AND APPLIED CHEMISTRY | 2000年 / 72卷 / 09期

关键词：

D O I：

10.1351/pac200072091655

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Siloxane methodology is extended to couplings with iodo- and bromoanilines, hindered arylbromides, and substituted siloxanes as substrates. Additionally, initial studies with 5-bromoindole and other heteroaromatics suggest that the siloxane-mediated cross coupling methodology will also be applicable in these systems.

引用

页码：1655 / 1658

页数：4

共 21 条

[1]

[Anonymous], 1991, COMPREHENSIVE ORGANI

[2] Novel electron-rich bulky phosphine ligands facilitate the palladium-catalyzed preparation of diaryl ethers [J].

Aranyos, A ;

Old, DW ;

Kiyomori, A ;

Wolfe, JP ;

Sadighi, JP ;

Buchwald, SL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (18) :4369-4378

[3] Stereoselective phenylation of allylic alcohol derivatives by palladium-catalyzed cross-coupling with hypervalent silicon complexes [J].

Brescia, MR ;

DeShong, P .

JOURNAL OF ORGANIC CHEMISTRY, 1998, 63 (10) :3156-3157

[4]

CHUIT C, 1993, CHEM REV, V93, P1317

[5] Synthesis of unsymmetrical biaryls from arylsilacyclobutanes [J].

Denmark, SE ;

Wu, ZC .

ORGANIC LETTERS, 1999, 1 (09) :1495-1498

[6] Highly stereospecific, cross-coupling reactions of alkenylsilacyclobutanes [J].

Denmark, SE ;

Choi, JY .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (24) :5821-5822

[7]

Hiyama T, 1998, METAL-CATALYZED CROSS-COUPLING REACTIONS, P421

[8] REGIOCHEMICAL AND STEREOCHEMICAL ASPECTS OF THE PALLADIUM-CATALYZED REACTIONS OF SILANES [J].

HORN, KA .

CHEMICAL REVIEWS, 1995, 95 (05) :1317-1350

[9]

Knight D.W., 1991, COMPREHENSIVE ORGANI, V3, P481

[10] PALLADIUM-CATALYZED CROSS-COUPLING REACTIONS OF ORGANOBORON COMPOUNDS [J].

MIYAURA, N ;

SUZUKI, A .

CHEMICAL REVIEWS, 1995, 95 (07) :2457-2483

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