75652-76-5

Upstream product

• 88517-80-0 5-benzyl-2,4-pyrrolidinedione 
• 75-36-5 acetyl chloride 
• 69358-28-7 ethyl 3‐((2‐benzyl‐3‐methoxy‐3‐oxopropyl)amino)‐3‐oxopro‐panoate 
• 80408-25-9 ethyl 5‐benzyl‐4‐hydroxy‐2‐oxo‐2,5‐dihydro‐1H‐pyrrole‐3‐carboxylate 
• 5619-07-8 methyl 2-amino-3-phenylpropanoate hydrochloride 

Relevant academic research and scientific papers

Acetylation of Pyrrolidine-2,4-diones: A Synthesis of 3-Acyltetramic Acids. X-Ray Molecular Structure of 3--5-isopropyl-1-methylpyrrolidine-2,4-dione

Pyrrolidine-2,4-diones, prepared from the corresponding α-amino acid esters by condensation with ethoxycarbonylacetic acid, Dieckmann cyclisation, and hydrolysis-decarboxylation, are acylated at C-3 by the acid chlorides of saturated, unsaturated, and are