136794-62-2

Upstream product

• 25145-43-1 2-phenylpropionyl chloride 
• 136794-55-3 (4S,5R)-(+)-4,5-Diphenyloxazolidine-2-selone 
• 136846-25-8 (4S,5R)-4,5-Diphenyl-4,5-dihydro-oxazole 

Relevant academic research and scientific papers

Synthesis and Characterization of Acylated Chiral Oxazolidine-2-selones: Selone Chiral Derivatizing Agents for the Detection and Quantitation of Remotely Disposed Chiral Centers

Racemic and chiral carboxylic acids and acid chlorides are coupled cleanly to oxazolidine-2-selone chiral derivatizing agents (CDA's) with yields ranging from 85 to 99percent. 77Se NMR spectroscopy provides a highly sensitive method for the determination