913076-49-0

Upstream product

• 247244-37-7 (4S)-(+)-(4-benzyl-2-oxo-oxazolidine-3-yl)-acetic acid ethyl ester 
• 247244-38-8 (4S)-(+)-(4-benzyl-2-oxo-oxazolidine-3-yl)-acetic acid 
• 90719-32-7 (S)-4-Benzyl-2-oxazolidinone 
• 186581-53-3 diazomethane 
• 247244-40-2 (S)-2-(4-benzyl-2-oxo-1,3-oxazolidin-3-yl)acetyl chloride 

Downstream Products

• 913076-55-8 (S)-4-benzyl-3-(3-bromo-2-oxopropyl)-1,3-oxazolidin-2-one 

Relevant academic research and scientific papers

Diastereoselective [4+3] cycloadditions of enantiopure nitrogen-stabilized oxyallyl cations

Diastereoselective trapping of chiral enantiopure oxyallyl cations by common dienes is reported. Excellent diastereoselectivities were obtained and depending on which auxiliary was used cycloadditions proceeded through a chelated or non-chelated pathway.