73766-36-6

Upstream product

• 7486-35-3 tri-n-butyl(vinyl)tin 
• 112373-73-6 (R)-(E)-2-Bromovinyl p-tolyl sulfoxide 
• 73766-37-7 (R)-p-Tolyl-<2-(trimethylsilyloxy)-3-butenyl>-sulfoxid 
• 63268-43-9 (+)-(S)-dimethyl-p-tolylsulfinylmethanephosphonate 
• 107-02-8 acrolein 
• 1517-82-4 (1R,2S,5R,SS)-(-)-menthyl p-toluenesulfinate 
• 2065-66-9 methyl-triphenylphosphonium iodide 
• 1519-39-7 (R)-methyl p-tolyl sulfoxide 
• 63753-50-4 (R)-(2-Hydroxy-3-butenyl)-p-tolyl-sulfoxid 

Relevant academic research and scientific papers

Stereoselective synthesis of racemic and optically active E-vinyl and E- dienyl sulfoxides via Wittig reaction of α-sulfinyl phosphonium ylides

A series of α-sulfinyl phosphonium ylides have been obtained in the reaction of phosphonium mono- and diylides with sulfinic acid esters. The use of (-)-(S)-menthyl p-toluenesulfinate in this reaction afforded the corresponding (S)-((p-tolylsulfinyl)methyl)triphenylphosphonium ylide. The Wittig reaction of these ylides with saturated and unsaturated aldehydes resulted in the formation of racemic and optically active (+)-(R)-vinyl and dienyl sulfoxides with the E-geometry. The synthesis of (+)-(R)-((p- tolylsulfinyl)methyl)triphenylphosphonium iodide as a precursor of the optically active ylide has also been described.

Synthesis and diastereoselective complexation of enantiopure sulfinyl dienes: The preparation of sulfinyl iron(0) dienes

The preparation of a diverse array of enantiomerically pure 1- and 2- sulfinyl dienes has been achieved via Stille coupling of halovinyl sulfoxides and vinyl stannanes, hydrogenation of 1-sulfinyl-1-en-3-ynes, or vinylcupration of 1-sulfinyl alkynes. Form

Stereocontrolled Synthesis of Enantiomerically Pure Dienyl Sulfoxides via Palladium-Catalyzed Coupling Reactions

The palladium-catalyzed coupling of enantiopure 2-halovinylsulfoxides and (E)-vinyl stannanes proceeds in an efficient, stereospecific manner to afford enantiopure 1-sulfinyldienes.

Stereoselective Synthesis of Alcohols, II Stereochemistry of the Sigmatropic Rearrangement of 3-Substituted 2-Alkenyl Sulfoxides

Rearrangement of the 3-E-substituted allyl sulfoxides 5 to the allyl alcohols 19 and 30 proceeds with low enantiomeric selectivity.In contrast, the 3-Z-substituted allyl sulfoxide 7b rearranged uniformly via the endo-transition state 26.