Transferts d'atomes d'hydrogene dans les alcools et glycols α-ethyleniques catalyses par des complexes de metaux du groupe VIII
作者： Michel Dedieu , Yves-Louis Pascal
DOI: 10.1016/0304-5102(80)85035-8
关键词: Hydride 、 Solvent 、 Stereochemistry 、 Arsine 、 Chemistry 、 Phosphine 、 Alcohol 、 Halogen 、 Hydrogen transfer 、 Medicinal chemistry 、 Catalysis
摘要: Abstract MXnLm complexes of group VIII metals (X = halogen or hydride, L phosphine arsine, M Ru, Rh) are efficient intromolecular hydrogen transfer catalysts high selectivity from a secondary alcohol to an α-ethylenic bond. The nature the solvent is important. These reactions used for preparation α-diketones and α-ketols ethylenic α-diols. Some new preparations described.
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