877304-51-3

Upstream product

• 748150-27-8 2-(1,3-dithiolan-2-ylidene)-3-oxobutyric acid chloride 
• 95-53-4 o-toluidine 
• 2080-44-6 ethyl 2-(1,3-dithiolan-2-ylidene)-3-oxobutanoate 
• 91256-46-1 2-(1,3-dithiolan-2-ylidene)-3-oxobutanoic acid 

Relevant academic research and scientific papers

A facile synthetic route to highly functionalized 2,4-pyrrolidinediones: A new base-catalyzed cyclization

2,4-Pyrrolidinedione derivatives were synthesized in 67-85% yield in one-pot reaction via base-catalyzed cyclization of α-(arylvinylcarbonyl)-α′-(N-arylaminocarbonyl)ketene dithioacetals formed in situ by the reaction of a-acetyl-α′-(N-arylaminocarbonyl)k