140611-33-2

Upstream product

• 882-33-7 diphenyldisulfane 
• 1694-31-1 tert-butyl acetoacetate 
• 140611-32-1 tert-butyl 4-phenylthio-3-oxobutanoate 

Downstream Products

• 140611-40-1 3-Acetoxy-4-phenylsulfanyl-butyric acid tert-butyl ester 
• 140611-34-3 3-tert-Butoxy-4-phenylsulfanyl-butyric acid tert-butyl ester 
• 140611-45-6 (3R,4R,5R)-4-tert-Butoxy-3-methyl-5-phenylsulfanyl-dihydro-furan-2-one 
• 140611-36-5 (4R,5R)-4-tert-Butoxy-5-phenylsulfanyl-dihydro-furan-2-one 
• 140611-36-5 (4R,5S)-4-tert-Butoxy-5-phenylsulfanyl-dihydro-furan-2-one 
• 140611-42-3 Acetic acid (2R,3R)-5-oxo-2-phenylsulfanyl-tetrahydro-furan-3-yl ester 
• 140611-42-3 Acetic acid (2R,3S)-5-oxo-2-phenylsulfanyl-tetrahydro-furan-3-yl ester 
• 140611-41-2 3-Acetoxy-4-chloro-4-phenylsulfanyl-butyric acid tert-butyl ester 
• 140611-35-4 3-tert-Butoxy-4-chloro-4-phenylsulfanyl-butyric acid tert-butyl ester 

Relevant academic research and scientific papers

NEW ENTRY TO DIASTEREOSELECTIVE SYNTHESIS OF β,γ-DISUBSTITUTED γ-LACTONES. APPLICATION TO "SELF-IMMOLATIVE" ENANTIOSELECTIVE SYNTHESIS OF 5-ALKYLBUTENOLIDES

Photo-initiated radical allylation of γ-phenylthio-γ-lactones (5a,b and 6b), derived from 3-hydroxy-4-(phenylthio)butyrates, gave trans β-oxygenated γ-allyl-γ-lactones (7a,b) in high degree of diastereoselectivity.The method was applied to enantioselectiv