18795-79-4

Upstream product

• 36854-27-0 methyl (E)-2,3-diphenyl-2-propenoate 

Downstream Products

• 33238-93-6 1,2-dihydro-4,5-diphenyl-2H-pyrazol-3-one 
• 140688-06-8 1-[6-Chloro-2-benzothiazolyl]-4,5-diphenyl-3-pyrazolidinone 
• 140702-46-1 1-[(4-Chlorophenyl)oxycarbonyl]-4,5-diphenyl-3-pyrazolidinone 
• 140688-11-5 1-(Indole-2-carbonyl)-4,5-diphenyl-3-pyrazolidinone 
• 140688-02-4 1-[(4-N,N-Dimethylaminophenyl)aminocarbonyl]-4,5-diphenyl-3-pyrazolidinone 
• 100965-45-5 2,4-dichloro-4,5-diphenyl-2,4-dihydro-pyrazol-3-one 
• 13051-15-5 3,4-diphenyl-4-chloro-2-pyrazolin-5-one 

Relevant academic research and scientific papers

[3 + 2]-Cycloadditions of Azomethine Imines and Ynolates

A novel [3 + 2]-cycloaddition between azomethine imines and lithium ynolates is described to synthesize bicyclic pyrazolidinones. These bicyclic pyrazolidinones are versatile intermediates to form β-amino acids and monocyclic pyrazolidinones. High diaster