126774-01-4

Upstream product

• 126774-00-3 (S)-2-Methyl-2-p-tolylsulfanyl-pent-4-en-1-ol 
• 341509-58-8 (S)-2-Methyl-2-((S)-toluene-4-sulfinyl)-pent-4-enoic acid methyl ester 

Downstream Products

• 126774-03-6 1-((R)-1-Ethyl-1-methyl-butylsulfanyl)-4-methyl-benzene 
• 126774-02-5 1-Methyl-4-((S)-1-methyl-1-vinyl-but-3-enylsulfanyl)-benzene 

Relevant academic research and scientific papers

Stereochemistry of transition metal catalyzed asymmetric intramolecular allyl transfer in chiral α-sulfinyl allylic esters

The stereochemistry of palladium or nickel catalyzed asymmetric intramolecular allyl transfer in chiral α-sulfinyl allylic esters was determined. The participation of the catalyst and the chiral sulfinyl functionality in these transformations, presumably by the coordination of the sulfinyl group to the catalyst, is discussed, and a novel mechanism is proposed for the rationalization of the results obtained.

Palladium-Catalyzed Asymmetric Allylations of (S)-Proline Allyl Ester Amides

Palladium-catalyzed allylations of (S)-proline allyl ester amides are discussed, compared with the intermolecular reactions of (S)-proline methyl and ethyl ester amides with allyl acetate. (S)-Proline allyl ester amide undergoes an inttramolecular allylat