Recently I am researching about PLANT FRAGMENTS; BIOREDUCTION; CARBONYL; LIPASE; NANOPARTICLES; BIOSYNTHESIS; BIODIESEL; ALDEHYDES; REACTOR; ESTERS, Saw an article supported by the Conselho Nacional do Desenvolvimento Cientifico e Tecnologico (CNPq)Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ); Centro de Aperfeicoamento de Pessoal do Ensino Superior (CAPES)Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES); Fundacao Cearense de Apoio Cientifico e Tecnologico (FUNCAP). Quality Control of 1-(4-Nitrophenyl)ethanone. Published in ELSEVIER in AMSTERDAM ,Authors: de Sousa, EYA; da Silva, FFM; de Souza, JMO; Ferreira, DA; de Lemos, TLG; Monte, FJQ. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone
The objective of this work is to apply yellow mustard seeds in the enzymatic reduction (biocatalysis) of acetophenone and its derivatives, providing a new biocatalyst for this type of reduction. The reaction parameters were optimized from acetophenone, resulting in 1-phenylethanol, with 68.5% conversion yield and 53% enantiomeric excess (e.e.), analyzed by GC and HPLC, respectively. Reactions to acetophenone and its derivatives were conducted in aqueous medium using buffers pH 6.0 and pH 6.5 in the presence of PVP. A polymer that can act as a protector preventing oxidation of peroxidase enzymes. The results for the derivatives presented low yields (4-18%: substances 5, 7 and 8), moderate (28-40%: substances 3, 4 and 6) and optimum (81%: substance 2) yields, with enantiomeric excesses varying from good to excellent results. Meta-substituted derivatives showed inversion of configuration in the presence of PVP. The biocatalyst was also tested in reactions with other carbonyl compounds, presenting moderate results. In this way, this work offers a new perspective of the application of PVP in biocatalysis reactions and a new biocatalyst for future applications.
Quality Control of 1-(4-Nitrophenyl)ethanone. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact de Sousa, EYA; da Silva, FFM; de Souza, JMO; Ferreira, DA; de Lemos, TLG; Monte, FJQ or concate me.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem