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Upstream product

• 105805-16-1 1-[2-bromo-5-(phenylmethoxy)phenyl]ethanone 
• 366006-43-1 (S)-1-(5-benzyloxy-2-bromophenyl)ethanol 
• 366006-44-2 (S)-4-bromo-3-(1-hydroxyethyl)phenol 
• 366006-45-3 (S)-1-(2-bromo-5-methoxyphenyl)ethanol 
• 366006-47-5 (S)-1-(5-methoxy-2-methoxymethylselenylphenyl)ethanol 

Relevant academic research and scientific papers

Novel polymer-bound chiral selenium electrophiles

(equation presented) Polymer-bound chiral electrophilic selenium reagents have been developed and applied to stereoselective selenenylation reactions of various alkenes. Different cleavage protocols allow further functionalization of the addition products

Mixed acetals as new precursors for selenium electrophiles

A wide range of precursors for selenium electrophiles is already known, but the requirements for the development of polymer-bound selenium reagents are different. Herein we report mixed acetals as new precursor molecules for the synthesis of selenium electophiles under very mild reaction conditions. The use of (MeOCH2Se)2 allows a very fast access to these mixed acetals. Chiral precursor molecules can be synthesized as well and employed in efficient stereoselective selenenylation reactions.