122019-83-4

Upstream product

• 63473-86-9 phenyl-3 hexene-5 oate d'ethyle 
• 4192-77-2 ethyl cinnamate 

Downstream Products

• 122020-04-6 N-((1R)-1-phenyl-2-hydroxyethyl)-5-oxo-3-phenylhexanamide 
• 122019-96-9 (3R)-N-((1R)-1-phenyl-2-hydroxyethyl)-3-phenyl-5-hexynamide 
• 122088-89-5 (3S)-3-phenyl-5-hexynoic acid 
• 122019-98-1 (4S)-4-phenyl-6-methylidenetetrahydro-2-pyranone 
• 122019-97-0 (4R)-4-phenyl-6-methylidenetetrahydro-2-pyranone 
• 122020-04-6 (3R)-N-((1R)-1-phenyl-2-hydroxyethyl)-5-oxo-3-phenylhexanamide 
• 122020-03-5 (R)-5-oxo-3-phenylhexanoic acid 
• 122088-88-4 (3R)-3-phenyl-5-hexynoic acid 
• 6049-47-4 5-oxo-3-phenylhexanoic acid 
• 92898-16-3 3-phenyl-5-hexynoic acid 

Relevant academic research and scientific papers

Resolution and Determination of the Absolute Stereochemistry of α- and β-Aryl-Substituted γ-Methylenevalerolactones, Alternate Substrate Inhibitors for Serine Proteases

To study the enantioselectivity of alternate substrate inhibition of chymotrypsin by chiral α- and β-arylsubstituted enol lactones, we have prepared four of these lactones in homochiral form: 3-phenyl-6-methylenetetrahydro-2-pyranone (αPh6H, IIa), 3-(1-na