126281-42-3

Upstream product

• 141362-16-5 C₂₂H₂₀O₆S₃ 
• 36199-65-2 (3-bromo-propenyl)-phenyl sulfone 
• 38513-20-1 1,3-bis(phenylsulfonyl)-1-propene 
• 122521-50-0 1,4-bis(phenylsulfonyl)-2-(phenylthio)-2-butene 
• 873-55-2 sodium benzenesulfonate 
• 133167-22-3 1,3-bis(phenylsulfonyl)-1-buten-4-ol 

Downstream Products

• 133167-25-6 1-benzyl-3,5-bis(phenylsulfonyl)-2-ethyl-1,2,5,6-tetrahydropyridine 
• 126281-38-7 1-benzyl-3,5-bis(phenylsulfonyl)-2-phenyl-1,2,5,6-tetrahydropyridine 
• 122521-54-4 3,5-bis(phenylsulfonyl)-1-methyl-2-phenyl-1,2,5,6-tetrahydropyridine 

Relevant academic research and scientific papers

Formation of Polysubstituted 1,2,5,6-Tetrahydropyridines from the 4 + 2 Cycloaddition Reaction of Bis(phenylsulfonyl)butadienes with Aryl Imines

The reaction of 2,3-bis(phenylsulfonyl)-1,3-bitadiene with aryl imines affords N-alkyl-3,5-bis(phenylsulfonyl)-1,2,5,6-tetrahydropyridines in high yield.The formation of the rearranged cycloadducts proceeds by a mechanism that involves addition of benzene