863488-33-9

Upstream product

• 863488-32-8 (2S,3R,4S,5R,6S)-1-Benzyloxy-6-(tert-butyl-diphenyl-silanyloxy)-2,4-dimethyl-heptane-3,5-diol 
• 77-76-9 2,2-dimethoxy-propane 
• 863488-30-6 (2S,4R,5R,6S)-1-benzyloxy-6-(tert-butyldiphenylsilyloxy)-5-hydroxy-2,4-dimethyl-3-heptanone 
• 87696-33-1 (S)-2-(O-tert-butyldiphenylsilyloxy)propanal 
• 116546-78-2 (S)-1-benzyloxy-2-methylpentan-3-one 

Downstream Products

• 863488-34-0 (2S,3R,4S,5R,6S)-7-benzyloxy-3,5-isopropylidenedioxy-4,6-dimethyl-2-heptanol 
• 131617-19-1 (3R,4S,5R,6S)-7-(benzyloxy)-3,5-(isopropylidenedioxy)-4,6-dimethylheptan-2-one 

Relevant academic research and scientific papers

Highly stereoselective aldol reaction based on titanium enolates from (S)-1-benzyloxy-2-methyl-3-pentanone

Alternative titanium-mediated aldol procedures based on several protected β-hydroxy ethyl ketones have been surveyed. Eventually, enolization of (S)-1-benzyloxy-2-methyl-3-pentanone (1) with (i-PrO)TiCl3/i-Pr 2NEt provided a very rea