116103-36-7

Upstream product

• 17690-16-3 benzyl bromomethyl ether 
• 92817-96-4 4'-methyl-2',6'-di-tert-butylphenyl (2S,3R,4S)-(E)-2-(benzyloxy)-2,4-dimethyl-5-ethyl-3-hydroxyhept-5-enoate 
• 63883-81-8 3-pentanone (2,4,6-triisopropylbenzenesulfonyl)hydrazone 
• 92817-95-3 (E,2S)-3-ethyl-2-methylpent-3-enal 

Downstream Products

• 116103-38-9 (E)-(2R,3R,4S)-2-Benzyloxy-5-ethyl-2,4-dimethyl-hept-5-ene-1,3-diol 
• 116103-37-8 (E,2R,3R,4S)-2-(benzyloxy)-3-<(benzyloxy)methoxy>-5-ethyl-2,4-dimethylhept-5-en-1-ol 
• 116103-31-2 (4R,5R,6S,7R)-6-(benzyloxy)-5-<(benzyloxy)methoxy>-4,6-dimethyl-7-<(trimethylsilyl)oxy>nonan-3-one 
• 116103-42-5 (E,3R,4S,5R,6S)-4-(benzyloxy)-5-<(benzyloxy)methoxy>-7-ethyl-4,6-dimethyl-3-<(trimethylsilyl)oxy>non-7-ene 
• 116103-41-4 (E,3S,4R,5R,6S)-4-(benzyloxy)-5-<(benzyloxy)methoxy>-7-ethyl-4,6-dimethylnon-7-en-3-ol 
• 116182-82-2 (E,3R,4R,5R,6S)-4-(benzyloxy)-5-<(benzyloxy)methoxy>-7-ethyl-4,6-dimethylnon-7-en-3-ol 
• 116103-39-0 (E,2S,3R,4S)-2-(benzyloxy)-3-<(benzyloxy)methoxy>-5-ethyl-2,4-dimethylhept-5-enal 
• 116103-40-3 2-((E)-(1S,2R,3S)-1-Benzyloxy-2-benzyloxymethoxy-4-ethyl-1,3-dimethyl-hex-4-enyl)-oxirane 

Relevant academic research and scientific papers

Stereoselective Synthesis of the C-8 to C-15 Moiety of Erythronolide A

Enantiomerically pure ketone 2, corresponding to the C-8, C-15 segment of erythronolide A, has been prepared by a 12-step route with crotyl alcohol as starting material in 5-6percentoveral yield.The synthesis starts with trisylhydrazone 4, which is conver