AlNiCl2.6H2OTHF: A new, mild and neutral system for selective reduction of organic functional groups
作者:Bhabani K. Sarmah、Nabin C. Barua
DOI:10.1016/s0040-4020(01)82402-9
日期:1991.9
A mild and neutral reducing system consisting of AlNiCl2.6H2OTHF has been developed and reacted with a series of organic compounds containing different functional groups in order to evaluate its synthetic utility. It was observed that this system very efficiently reduces the α-enones to the saturated ketones, aromatic aldehydes and ketones to the corresponding alcohols, nitriles and nitroarenes to
由AlNiCl的温和的和中性降低系统2 ·6H 2 OTHF已经开发并用一系列含有,以评价它的合成的效用不同官能团的有机化合物的反应。观察到该体系非常有效地将α-烯酮还原为饱和酮,芳族醛和酮为相应的醇,腈和硝基芳烃为胺,酸酐和酰氯为醛,二硫化物为硫醇和环氧化物为相应的醇。 。另一方面,发现孤立的双键,羧酸,酯,内酯,伯,苄基和烯丙基卤化物,脂族醛和酮以及脂族硝基化合物对该体系保持惰性。此外,AlNiCl的还原性能2 ·6H 2 ö中也进行了研究几个其他的有机溶剂。