129886-58-4

Upstream product

• 212912-47-5 2RS,4S,5R-4-Methyl-3-p-methylphenylsulphonyl-2-methoxy-5-phenyl-1,3-oxazolidine 
• 97250-84-5 tert-Butyl-((E)-1-tert-butylsulfanyl-propenyloxy)-dimethyl-silane 
• 102146-11-2 1-tert-butylthio-1-(tert-butyldimethylsilyloxy)prop-1-ene 
• 58107-41-8 N-[(1R,2S)-2-hydroxy-1-methyl-2-phenylethyl]-4-methylbenzenesulfonamide 

Downstream Products

• 129886-60-8 (S)-2-[(2R,4S,5R)-4-Methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidin-2-yl]-propan-1-ol 
• 129886-61-9 (2R,4S,5R)-2-((S)-2-Benzyloxy-1-methyl-ethyl)-4-methyl-5-phenyl-3-(toluene-4-sulfonyl)-oxazolidine 

Relevant academic research and scientific papers

NOREPHEDRINE DERIVED 2-METHOXY OXAZOLIDINES AS CHIRAL FORMYL CATION EQUIVALENTS

Lewis acid catalyzed reaction of silylenolethers with 1 followed by a straightforward nondestructive removal of the chiral auxiliary affords the corresponding aldehydes in good e.e.Compound 1 respresents the first effective synthetic equivalent of formyl cation.