196409-39-9

Upstream product

• 18162-48-6 tert-butyldimethylsilyl chloride 
• 196409-38-8 (2S)-2-hydroxy-N-methoxy-N-methyl-3-[(R)-p-tolylsulfinyl]propanamide 
• 1519-39-7 (R)-methyl p-tolyl sulfoxide 
• 196409-37-7 (R)-N-methoxy-N-methyl-2-oxo-3-(p-tolylsulfinyl)propanamide 

Downstream Products

• 196409-48-0 (S)-3-(tert-Butyl-dimethyl-silanyloxy)-4-((R)-toluene-4-sulfinyl)-butan-2-one 
• 196409-51-5 (S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-((R)-toluene-4-sulfinyl)-pent-1-en-3-one 
• 196409-49-1 (S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-phenyl-3-((R)-toluene-4-sulfinyl)-propan-1-one 
• 196409-50-4 (S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-((R)-toluene-4-sulfinyl)-hex-5-en-3-one 
• 852637-91-3 [(2S,4R,5R)-4-Allyl-2-(4-methoxy-phenyl)-[1,3]dioxan-5-yloxy]-tert-butyl-dimethyl-silane 
• 852637-88-8 (2S,3R)-2-(tert-butyldimethylsilyloxy)-3-[(2-methoxyethoxy)methoxy]-1-[(R)-p-tolylsulfinyl]hex-5-ene 
• 852637-89-9 acetic acid 2-(tert-butyl-dimethyl-silanyloxy)-3-(2-methoxy-ethoxymethoxy)-1-p-tolylsulfanyl-hex-5-enyl ester 
• 221638-09-1 (2S,3R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-((R)-toluene-4-sulfinyl)-hex-5-en-3-ol 
• 221638-04-6 (1S,2S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-phenyl-3-((R)-toluene-4-sulfinyl)-propan-1-ol 
• 221638-08-0 (1R,2S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-phenyl-3-((R)-toluene-4-sulfinyl)-propan-1-ol 
• 221638-06-8 (3S,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-((R)-toluene-4-sulfinyl)-pent-1-en-3-ol 
• 221638-10-4 (3R,4S)-4-(tert-Butyl-dimethyl-silanyloxy)-5-((R)-toluene-4-sulfinyl)-pent-1-en-3-ol 
• 221638-05-7 (2S,3S)-2-(tert-Butyl-dimethyl-silanyloxy)-1-((R)-toluene-4-sulfinyl)-hex-5-en-3-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

Enantioselective sulfoxide-directed preparation of 1,2-diols from oxalic compounds: Formal synthesis of the 10-membered lactone core of ascidiatrienolides and didemnilactones

The synthesis of diene 17, which is available in both possible absolute configurations is described. This diene constitutes the key intermediate of a previous synthesis of the 10-membered lactone core of the marine natural products ascidiatrienolides and

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.