881309-46-2

Upstream product

• 77-76-9 2,2-dimethoxy-propane 

Downstream Products

• 881309-51-9 Methanesulfonic acid (E)-3-[(4R,5R)-4-(tert-butoxycarbonylamino-methyl)-2,2-dimethyl-3-(toluene-4-sulfonyl)-oxazolidin-5-yl]-allyl ester 
• 881309-50-8 [(4R,5R)-5-((E)-3-Hydroxy-propenyl)-2,2-dimethyl-3-(toluene-4-sulfonyl)-oxazolidin-4-ylmethyl]-carbamic acid tert-butyl ester 
• 881309-49-5 (E)-3-[(4R,5R)-4-Azidomethyl-2,2-dimethyl-3-(toluene-4-sulfonyl)-oxazolidin-5-yl]-prop-2-en-1-ol 
• 881309-48-4 (E)-3-[(4R,5R)-4-Azidomethyl-2,2-dimethyl-3-(toluene-4-sulfonyl)-oxazolidin-5-yl]-propenal 
• 881309-47-3 (4R,5S)-4-Azidomethyl-5-benzenesulfinylmethyl-2,2-dimethyl-3-(toluene-4-sulfonyl)-oxazolidine 

Relevant academic research and scientific papers

A stereoselective synthesis of the hexahydroazepine core of (-)-balanol

A stereoselective synthesis of the hexahydroazepine core of (-)-balanol is described. The key step of the route includes the bromosulfonamidation of an olefin using the intramolecular sulfilimine group as the nucleophile and the Pummerer ene reaction.