830319-69-2

Upstream product

• 830319-68-1 1-(2-bromobenzenesulfonyl)pyrrolidin-2-ol 
• 830319-67-0 1-(2-bromobenzenesulfonyl)pyrrolidin-2-one 
• 2905-25-1 o-bromobenzenesulfonyl chloride 
• 851297-61-5 C₂₂H₂₄Br₂N₂O₄S₂ 

Downstream Products

• 5435-06-3 4-methyl-N-[4-phenyl(4-deutero)butyl]benzene-1-sulfonamide 
• 13214-66-9 4-phenyl-1-butylamine 
• 24517-59-7 2-phenyl-1-(4-methylbenzenesulfonyl)pyrrolidine 
• 1006-64-0 2-(phenyl)pyrrolidine 

Relevant academic research and scientific papers

Synthesis of polycyclic lactams and sultams by a cascade ring-closure metathesis/isomerization and subsequent radical cyclization

Starting from readily available substrates, a new one-pot procedure has been devised to prepare polycyclic lactams and sultams. 2-Pyrrolines obtained from N,N-bisallylamides by ring-closure metathesis and subsequent isomerization promoted by ruthenium hyd

Double reduction of cyclic aromatic sulfonamides: A novel method for the synthesis of 2- and 3-aryl-substituted cyclic amines

(Chemical Equation Presented) The facile double reduction of bicyclic aromatic sulfonamides was used to synthesize a variety of 2- and 3-aryl-substituted pyrrolidines and 2-phenylpiperidine. The method features a combined nitrogen protection and a traceless tether for the transposition of the aromatic moiety from nitrogen to carbon.