Science Letters:A novel reduction of diketones with i-RMgBr catalyzed by Cp_2TiCl_2 and deoxygenatio

来源 :Journal of Zhejiang University Science | 被引量 : 0次 | 上传用户:jueqidf_1
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α-diketones and β-diketones react with Grignard reagents in the presence of a catalytic amount of Cp2TiCl2 to yield α-ketols and corresponding ketones respectively. Sulfoxides can be deoxygenated by Cp2TiCl2/Al system. The possible mechanisms are also discussed. α-diketones and β-diketones react with Grignard reagents in the presence of a catalytic amount of Cp2TiCl2 to yield α-ketols and corresponding ketones respectively. Sulfoxides can be deoxygenated by Cp2TiCl2 / Al system. The possible mechanisms are also discussed.
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