1795-16-0Relevant articles and documents
Iron-catalyzed alkyl-alkyl Suzuki-Miyaura coupling
Hatakeyama, Takuji,Hashimoto, Toru,Kathriarachchi, Kalum K. A. D. S.,Zenmyo, Takeshi,Seike, Hirofumi,Nakamura, Masaharu
supporting information; experimental part, p. 8834 - 8837 (2012/10/08)
Chemoselective Suzuki-Miyaura coupling of primary and secondary alkyl halides is realized by using an iron/Xantphos catalyst. Primary and secondary alkyl bromides undergo the reaction to give the coupling products in good yields. Application to the synthe
Cobalt-catalyzed cross-coupling reaction between functionalized primary and secondary alkyl halides and aliphatic Grignard reagents
Cahiez, Gerard,Chaboche, Christophe,Duplais, Christophe,Giulliani, Arianna,Moyeux, Alban
supporting information; experimental part, p. 1484 - 1488 (2009/07/01)
The coupling of primary and secondary unactivated alkyl bromides with alkyl-Grignard reagents was performed in good yields under mild conditions by using a new catalytic system: consisting of cobalt chloride and tetramethylethylenediamine (CoCl2·2 LiI, 4TMEDA). The reaction is very chemoselective since ketone, ester and nitrile functions are tolerated.
A highly selective arene hydrogenation catalyst that operates in ionic liquid
Boxwell, Clive J.,Dyson, Paul J.,Ellis, David J.,Welton, Thomas
, p. 9334 - 9335 (2007/10/03)
The synthesis and structural characterization of [Ru(η6-p-cymene)(η2-TRIPHOS)Cl][PF6] is described. The complex is a highly active, homogeneous arene hydrogenation catalyst that is selective toward the hydrogenation of aromatic rings in preference to alkenes, as demonstrated by the hydrogenation of allylbenzene to allylcyclohexane. The catalyst operates in both dichloromethane and ionic liquids and undergoes no decomposition in the latter solvent. Copyright