133419-41-7

Upstream product

• 133407-68-8 <(S)R,3E>-7-benzyloxy-1-p-tolylsulfinyl-3-hepten-2-one 
• 1519-39-7 (R)-methyl p-tolyl sulfoxide 
• 137299-14-0 2-(3-(benzyloxy)propyl)-1,3-dithiane 
• 133407-67-7 ethyl (E)-6-(benzyloxy)hex-2-enoate 
• 5470-84-8 4-benzyloxybutanal 

Downstream Products

• 133407-72-4 <2R,(S)R,3E>-7-benzyloxy-2-<(2'-methoxyethoxy)methoxy>-3-hept-1-enyl p-tolylsulfoxide 
• 133407-69-9 (2R,3R,4S)-7-Benzyloxy-1-((R)-toluene-4-sulfinyl)-heptane-2,3,4-triol 
• 133407-69-9 (2R,3S,4R)-7-Benzyloxy-1-((R)-toluene-4-sulfinyl)-heptane-2,3,4-triol 
• 133407-70-2 (R)-1-[(4S,5S)-5-(3-Benzyloxy-propyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-2-((R)-toluene-4-sulfinyl)-ethanol 
• 133407-75-7 Acetic acid (2S,3S,4R)-7-benzyloxy-3,4-dihydroxy-2-(2-methoxy-ethoxymethoxy)-heptyl ester 
• 133407-75-7 (2S,3R,4S)-1-acetoxy-7-benzyloxy-2-<(2'-methoxyethoxy)methoxy>-3,4-heptanediol 
• 137299-15-1 (2R,3E)-1-acetoxy-7-benzyloxy-2-<(2'-methoxyethoxy)methoxy>-3-hepten-1-yl p-tolyl sulfide 
• 133407-76-8 (2S,3S,4S)-7-benzyloxy-3,4-isopropylidenedioxy-2-<(2'-methoxyethoxy)methoxy>-heptyl acetate 
• 133407-74-6 (2R,3E)-1-acetoxy-7-benzyloxy-2-<(2'-methoxyethoxy)methoxy>-3-hepten-1-yl acetate 
• 133407-73-5 (2R,3E)-1-acetoxy-7-benzyloxy-2-<(2'-methoxyethoxy)methoxy>-3-hepten-1-ol 

Relevant academic research and scientific papers

Asymmetric synthesis of the C-3/C-9 fragment of (-) aspicilin

The optically active C-3/C-9 fragment of (-) aspicilin is synthesized by reduction of an allylic β-keto sulfoxide followed by hydroxylation of the double bond.

Asymmetric synthesis of the macrolide (-)-Aspicilin

The asymmetric synthesis of 4(S), 5(R), 6(S), 17(R)-(-)-Aspicilin in described. The chiral parts of the molecule were obtained by asymmetric synthesis monitored by a chiral sulfoxide group.