848900-70-9

Upstream product

• 53063-63-1 5-hydroxy-3-oxo-5-phenyl-valeric acid methyl ester 
• 79-11-8 chloroacetic acid 
• 105-45-3 acetoacetic acid methyl ester 
• 100-52-7 benzaldehyde 

Downstream Products

• 53063-63-1 5-hydroxy-3-oxo-5-phenyl-valeric acid methyl ester 
• 42996-88-3 methyl 3-oxo-5-phenyl-4-pentenoate 
• 848900-82-3 (5S) methyl δ-chloroacetyloxy-δ-phenyl-β-oxo-pentanoate 
• 220757-08-4 (5R) methyl δ-hydroxy-δ-phenyl-β-oxo-pentanoate 
• 245344-29-0 (5S) methyl δ-hydroxy-δ-phenyl-β-oxo-pentanoate 
• 682770-55-4 5-butyryloxy-3-oxo-5-phenyl-pentanoic acid methyl ester 
• 682770-83-8 (5S) methyl δ-butyryloxy-δ-phenyl-β-oxo-pentanoate 

Relevant academic research and scientific papers

Candida Rugosa lipase-catalyzed kinetic resolution of β-hydroxy- β-arylpropionates and δ-hydroxy-δ-aryl-β-oxo-pentanoates

A simple and convenient method was reported for the preparation of optically active β-hydroxy-β-arylpropionates, δ-hydroxy-δ- aryl-β-oxo-pentanoates and their butyryl derivatives via CRL-catalyzed hydrolysis. The optically active products are potential precursors of some chiral pharmaceuticals and natural products.