57744-47-5

Upstream product

• 881-90-3 4-benzylidene-2-methyl-2-oxazolin-5-one 
• 72-18-4 L-valine 
• 100-52-7 benzaldehyde 

Downstream Products

• 23506-45-8 Ac-Phe-Val-OH 
• 79965-49-4 (S)-2-((R)-2-Acetylamino-3-phenyl-propionylamino)-3-methyl-butyric acid 
• 117999-40-3 Ac-D-F-D-V 
• 23506-45-8 Ac-Phe-(S)-Val-OH 

Relevant academic research and scientific papers

Complexes of Ca2+ and Mg2+ with N-acetyl-α,β-dehydrodipeptides: The state in an alcoholic solution and its relationship with asymmetric induction upon diastereoselective hydrogenation

In an alcoholic solution, N-acetyl-α,β-dehydrodipeptides interact with Ca2+ and Mg2+ ions to form complex particles containing several dehydrodipeptide molecules per metal ion. The composition of these particles and steric interactions in them determine the acidity of the carboxyl groups and the degree of asymmetric induction upon diastereoselective hydrogenation.