铑催化的叠氮化物选择性加氢成胺。
Chemo-selective Rh-catalysed hydrogenation of azides into amines.
机构信息
School of Chemistry, University of Bristol, Cantock's Close, BS8 3TS, UK.
School of Chemistry, University of Bristol, Cantock's Close, BS8 3TS, UK.
出版信息
Carbohydr Res. 2020 Mar;489:107948. doi: 10.1016/j.carres.2020.107948. Epub 2020 Feb 6.
Rh/AlO can be used as an effective chemo-selective reductive catalyst that combines the mild conditions of catalytic hydrogenation with high selectivity for azide moieties in the presence of other hydrogenolysis labile groups such as benzyl and benzyloxycarbonyl functionalities. The practicality of this strategy is exemplified with a range of azide-containing carbohydrate and amino acid derivatives.
Rh/AlO 可以作为一种有效的化学选择性还原催化剂，它将催化氢化的温和条件与对叠氮基团的高选择性结合在一起，同时在存在其他易氢解的基团如苄基和苄氧羰基官能团时也是如此。这种策略的实用性通过一系列含叠氮基的碳水化合物和氨基酸衍生物得到了例证。
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