196409-48-0

Upstream product

• 75-16-1 methylmagnesium bromide 
• 196409-39-9 (S)-2-(tert-Butyl-dimethyl-silanyloxy)-N-methoxy-N-methyl-3-((R)-toluene-4-sulfinyl)-propionamide 
• 196409-38-8 (2S)-2-hydroxy-N-methoxy-N-methyl-3-[(R)-p-tolylsulfinyl]propanamide 
• 196409-37-7 (R)-N-methoxy-N-methyl-2-oxo-3-(p-tolylsulfinyl)propanamide 
• 1519-39-7 (R)-methyl p-tolyl sulfoxide 

Downstream Products

• 221638-03-5 (2S,3S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-((R)-toluene-4-sulfinyl)-butan-2-ol 
• 221638-07-9 (2R,3S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-((R)-toluene-4-sulfinyl)-butan-2-ol 

Relevant academic research and scientific papers

Stereoselective sulfoxide directed reduction of 1,2-diketo-derivatives to enantiomerically pure syn and anti 1,2-diols

A new route to enantiopure syn and anti 1,2-diols is described from oxalyl-di-(N-methyl-N-methoxyamide) via the corresponding β-ketosulfoxide. This is the first report of the stereoselective reduction of a γ-keto-β-hydroxysulfoxide.