4354-61-4Relevant academic research and scientific papers
Selective transformation of nitriles into amides and carboxylic acids by an immobilized nitrilase
Klempier,De Raadt,Faber,Grieng
, p. 341 - 344 (1991)
Using an immobilized nitrilase from Rhodococcus sp. mild and selective hydrolysis of nitriles can be achieved even in the presence of acid or base sensitive groups under neutral conditions. This method is applicable to a broad range of substrates as exemplified by aliphatic, alicyclic, heterocyclic and carbohydrate type nitriles.
Synthesis of β-hydroxyamides through ruthenium-catalyzed hydration/transfer hydrogenation of β-ketonitriles in water: Scope and limitations
González-Fernández, Rebeca,Crochet, Pascale,Cadierno, Victorio
, p. 90 - 101 (2019/06/18)
A cascade process for the straightforward one-pot conversion of β-ketonitriles into β-hydroxyamides is presented. The process, that proceeds in water employing the arene-ruthenium(II) complex [RuCl2(η6-p-cymene){P(4-C6H4F)2Cl}] as catalyst in combination with sodium formate, involves the initial hydration of the β-ketonitrile substrates to generate the corresponding β-ketoamide intermediates, which subsequently undergo the transfer hydrogenation (TH) of the carbonyl group. Employing a family of forty different β-ketonitriles, featuring diverse substitution patterns, the scope and limitations of the process have been established.
One-pot nitrile aldolization/hydration operation giving β-hydroxy carboxamides
Goto, Akihiro,Naka, Hiroshi,Noyori, Ryoji,Saito, Susumu
, p. 1740 - 1743 (2011/12/16)
Rhodium to the rescue: The formal aldol products of carboxamides (CONH 2) were obtained by using a RhI(OR) (R=H, Me) catalyst under essentially neutral pH and ambient conditions. This novel aldol strategy is based on the catalytic al
