Hiyama-Tamao couplings

Cadiot-Chodkiewicz reaction, 11, 19 Hiyama reaction, 11, 23 Kumada-Tamao-Corriu reaction, 11, 20 Migita-Kosugi-Stille reaction, 11, 12 Negishi coupling, 11, 27 overview, 11, 1-37 Suzuki-Miyaura reaction, 11, 2 terminal alkyne reactions, 11, 15 Cu-mediated reactions acetylenes, 10, 551 dienes, 10, 552... 

Cross-coupling reactions 5-alkenylboron boron compounds, 9, 208 with alkenylpalladium(II) complexes, 8, 280 5-alkylboron boron, 9, 206 in alkyne C-H activations, 10, 157 5-alkynylboron compounds, 9, 212 5-allylboron compounds, 9, 212 allystannanes, 3, 840 for aryl and alkenyl ethers via copper catalysts, 10, 650 via palladium catalysts, 10, 654 5-arylboron boron compounds, 9, 208 with bis(alkoxide)titanium alkyne complexes, 4, 276 carbonyls and imines, 11, 66 in catalytic C-F activation, 1, 737, 1, 748 for C-C bond formation Cadiot-Chodkiewicz reaction, 11, 19 Hiyama reaction, 11, 23 Kumada-Tamao-Corriu reaction, 11, 20 via Migita-Kosugi-Stille reaction, 11, 12 Negishi coupling, 11, 27 overview, 11, 1-37 via Suzuki-Miyaura reaction, 11, 2 terminal alkyne reactions, 11, 15 for C-H activation, 10, 116-117 for C-N bonds via amination, 10, 706 diborons, 9, 167... 

The use of alkenylsilyl ethers in palladium-catalyzed cross-coupHng reactions has long been known. In fact, only a year after Hiyama s landmark report on the TBAF-promoted coupling reactions of vinyltrimethylsilane, Tamao and Ito capitahzed on the use of alkoxy-substituted silanes as viable components for such reactions (cf Scheme 7.4). The generahty of the silyl ether coupHng added a useful class of organosilicon substrates that are complementary to the fluorosilanes developed by Hiyama et al. These studies showed that other heteroatom-based... 

From all the palladium cross coupling conditions tried (Suzuki-Miyaura, Heck, Negishi, Hiyama, Kumada-Tamao, Kobayashi, DeShong), only the Stille coupling proved to be reliable on scale over 50 g. It is also interesting to note that adequate work-up allowed for getting below the acceptable upper limit of 20 ppm of stannane content (analytically determined by ICP). 

J. Organomet. Chem. 2002, 653,1-303. (Special Issue dedicated to the thirty years of cross-coupling reactiorf, Tamao, K. Hiyama, X Negishi, E.-I., Eds.)... 

Tamao K, Hiyama T, Negishi E (eds) (2002) 30 years of cross-coupling reaction. J Organomet Chem 653(special issue) 1-303... 

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