26458-36-6

Upstream product

• 600-22-6 pyruvic acid methyl ester 
• 62-53-3 aniline 

Downstream Products

• 26458-37-7 methyl 2,3-dioxo-5-methyl-1-phenyl pyrrolidine-5-carboxylate 
• 141214-30-4 3-anilino-5-hydroxymethyl-5-methyl-1-phenyl-3-pyrrolin-2-one 
• 141214-27-9 methyl 3-anilino-5-methyl-2-oxo-1-phenyl pyrrolidine-5-carboxylate 
• 141214-29-1 8-Methyl-7-phenyl-1,4-dioxa-7-aza-spiro[4.4]nonane-8-carboxylic acid methyl ester 
• 1364696-80-9 methyl 4-methyl-2,3,6-trioxo-1,5-diphenyl-1,2,3,4,5,6-hexahydropyrrolo[3,4-b]pyrrole-4-carboxylate 
• 1364696-95-6 N,N'-di(5-methyl-5-methoxycarbonyl-2-oxo-1-phenyl-2,5-dihydropyrrol-3-yl)-N,N'-diphenyloxalylamide 
• 141214-26-8 methyl 3,3-(ethylenedioxy)-5-methyl-1-phenyl-2-thiopyrrolidine-5-carboxylate 
• 141214-25-7 methyl 3,3-(ethylenedioxy)-5-methyl-2-oxo-1-phenylpyrrolidine-5-carboxylate 
• 141214-36-0 8-Hydroxymethyl-8-methyl-7-phenyl-1,4-dioxa-7-aza-spiro[4.4]nonane-6-thione 
• 141214-35-9 3,3-(ethylenedioxy)-5-hydroxymethyl-5-methyl-1-phenylpyrrolidin-2-one 
• 141214-38-2 3-anilino-5-hydroxymethyl-5-methyl-1-phenyl pyrrolidin-2-one 
• 141214-37-1 3-hydroxy-5-hydroxymethyl-5-methyl-1-phenylpyrrolidin-2-one 

Relevant academic research and scientific papers

Method for catalytic synthesis of 3-pyrroline-2-one in emulsion by synergizing titanocene dichloride with Bronsted acid

The invention discloses a method for catalytic synthesis of 3-pyrroline-2-one in the emulsion by synergizing titanocene dichloride with Bronsted acid. According to the method, a emulsion system is constructed by taking the titanocene dichloride and Bronst

Ultrasound assisted reaction of amines with methyl pyruvate: Synthesis of substituted 2-oxo-3-pyrrolines

Reaction of primary amines 1 with methyl pyruvate smoothly furnishes 2-oxo-3-pyrrolines (2) in very good yields upon ultrasound irradiation.