Archives for Chemistry Experiments of (1R,2S)-(−)-2-Amino-1,2-diphenylethanol

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Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, get their minds active, and encourage them to do something that doesn’t involve a screen. 23190-16-1, C6H5CH(NH2)CH(C6H5)OH. A document type is Article, introducing its new discovery., Application In Synthesis of (1R,2S)-(−)-2-Amino-1,2-diphenylethanol

A series of amino acid-based oxazoline compounds have been prepared and successfully applied to the enantioselective allylation reaction of aldehydes. The fine-tuning of the structure of the oxazolines led to (S,S)-4 as an efficient organocatalyst which gave homoallyl alcohols in good yield (up to 90%) and excellent ee (up to 99%) for a wide range of substrates including aromatic, hetero-aromatic and alpha,beta-unsaturated aldehydes. The chiral organocatalyst was synthesized in three easy steps with an overall 88% yield and successfully recycled for up to three cycles. On the basis of the experimental observations and NMR studies, a probable mechanism was proposed for this reaction.

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Reference:
Chiral Catalysts,
Chiral catalysts – SlideShare