148871-73-2

Upstream product

• 140-11-4 Benzyl acetate 
• 1517-82-4 (-)-menthyl p-toluenesulfinate 

Downstream Products

• 1027209-41-1 (E)-2-((S)-Toluene-4-sulfinyl)-but-2-enedioic acid 1-benzyl ester 
• 148871-72-1 (S)-1-Benzyl 4-methyl 2-p-tolylsulfinylmaleate 
• 1166835-71-7 benzyl (Rs)-5-(tert-butyldimethylsiloxy)-3-hydroxy-2-(p-tolylsulfinyl)pentanoate 
• 1166835-69-3 benzyl (Rs)-4-(tert-butyldimethylsiloxy)-3-hydroxy-2-(p-tolylsulfinyl)butanoate 
• 155687-82-4 (1S,2S,6S)-6-Methoxy-1-((S)-toluene-4-sulfinyl)-cyclohex-4-ene-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 
• 155687-80-2 (1R,2S,3R,6S)-3,6-Dimethyl-1-((S)-toluene-4-sulfinyl)-cyclohex-4-ene-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 
• 155687-81-3 (1R,2S,6S)-6-Methyl-1-((S)-toluene-4-sulfinyl)-cyclohex-4-ene-1,2-dicarboxylic acid 1-benzyl ester 2-methyl ester 
• 155687-88-0 (1S,2R,10aS)-7-Methoxy-2-((S)-toluene-4-sulfinyl)-1,2,3,9,10,10a-hexahydro-phenanthrene-1,2-dicarboxylic acid 2-benzyl ester 1-methyl ester 
• 155687-77-7 (R₁,S₂,S_S)-1-Benzyl 2-methyl 4,5-dimethyl-1-p-(tolylsulfinyl)-4-cyclohexene-1,2-dicarboxylate 
• 155687-78-8 (R₁,S₂,S_S)-1-Benzyl 2-methyl 4-methyl-1-p-(tolylsulfinyl)-4-cyclohexene-1,2-dicarboxylate 
• 148871-82-3 (S)-2-Benzyl 1-methyl 3-methoxy-1,4-cyclohexadiene-1,2-dicarboxylate 

Relevant academic research and scientific papers

Benzyl Methyl (S)-2-(p-Tolylsulfinyl)maleate, an Efficient Dienophile in Asymmetric Diels-Alder Reactions

The enantiomerically pure dienophile 3 was readily prepared in a three-step sequence from benzyl acetate and (-)-(S)-menthyl p-toluenesulfinate (46percent overall yield).This vinyl sulfoxide reacted in high

Benzyl Methyl (S)-2-(p-Tolylsulfinyl)maleate: An Efficient Dienophile for the Enantioselective Synthesis of Cyclohexadienes

The new dienophile, benzyl methyl (S)-2-(p-tolylsulfinyl)maleate, readily prepared in two steps from benzyl acetate, reacts with a wide variety of 1,3-dienes, under catalysis by TiCl4, in a very regioselective and stereoselective manner to give optically