107172-26-9

Upstream product

• 109-80-8 1.3-propanedithiol 
• 107108-85-0 (2S,6R)-2-((S)-2-Benzenesulfonyl-1-methyl-ethyl)-6-tert-butoxy-tetrahydro-pyran 
• 107108-69-0 [(2R,3S,6R)-6-tert-Butoxy-3-(1-methoxy-1-methyl-ethoxy)-tetrahydro-pyran-2-yl]-methanol 
• 107108-70-3 (2S,3S,6R)-6-tert-Butoxy-3-(1-methoxy-1-methyl-ethoxy)-tetrahydro-pyran-2-carbaldehyde 
• 107123-48-8 Benzoic acid (2R,3S,6R)-6-tert-butoxy-3-hydroxy-tetrahydro-pyran-2-ylmethyl ester 
• 107108-66-7 Acetic acid (2R,3S,6R)-2-acetoxymethyl-6-tert-butoxy-tetrahydro-pyran-3-yl ester 
• 2873-29-2 D-glucal triacetate 
• 107108-83-8 (2R,3S,6R)-2-((S)-2-Benzenesulfonyl-1-methyl-ethyl)-6-tert-butoxy-tetrahydro-pyran-3-ol 
• 69247-20-7 tert-butyl 4,6-di-O-acetyl-2,3-dideoxy-α-D-erythrohex-2-enopyranoside 
• 107108-84-9 Dithiocarbonic acid O-[(2R,3S,6R)-2-((S)-2-benzenesulfonyl-1-methyl-ethyl)-6-tert-butoxy-tetrahydro-pyran-3-yl] ester S-methyl ester 
• 107108-71-4 {(Z)-2-[(2R,3S,6R)-6-tert-Butoxy-3-(1-methoxy-1-methyl-ethoxy)-tetrahydro-pyran-2-yl]-1-phenylsulfanyl-vinyl}-trimethyl-silane 
• 107108-72-5 (2R,3S,6R)-2-((Z)-2-Benzenesulfonyl-2-trimethylsilanyl-vinyl)-6-tert-butoxy-tetrahydro-pyran-3-ol 
• 107108-68-9 Benzoic acid (2R,3S,6R)-6-tert-butoxy-3-(1-methoxy-1-methyl-ethoxy)-tetrahydro-pyran-2-ylmethyl ester 
• 107108-67-8 tert-butyl 2,3-deoxy-α-D-glucopyranoside 

Relevant academic research and scientific papers

ACYCLIC STEREOCONTROL BY HETEROCONJUGATE ADDITION--4 ANTI-DIASTEREOSELECTION BY A β-CHELATION EFFECT

High selectivity in heteroconjugate addition for C-C bond formation with complete syn-diastereoselection has been attributed to the chelation effect between the α-oxygen atom of the substrate and the nucleophile anions through metal cations.Herein is desc