129576-14-3

Upstream product

• 129576-08-5 Trimethyl-{(R)-1-methyl-1-[1-((S)-toluene-4-sulfinyl)-cyclopropyl]-propoxy}-silane 
• 129576-07-4 Acetic acid (R)-1-methyl-1-[1-((S)-toluene-4-sulfinyl)-cyclopropyl]-propyl ester 

Downstream Products

• 106358-78-5 1-((S)-4-Ethyl-4-methyl-cyclobut-1-enylsulfanyl)-4-methyl-benzene 

Relevant academic research and scientific papers

Stereochemistry of Asymmetric 1,2-Rearrangements of Chiral Sulfenylcyclopropanes into Cyclobutane Derivatives. A Novel Entry to Chiral Cyclobutane Systems Using Chiral Sulfinyl Groups

Stereochemistry of 1,2-rearrangements in optically active 1-(1-hydroxyalkyl)-1-sulfenylcyclopropane derivatives was determined.Both of the enantiomers underwent smoothly a 1,2-rearrangement of carbon-carbon bonds in cyclopropanes via the mesylates with complete stereospecificity to provide chiral cyclobutane derivatives with high enantiomeric excess.