207680-83-9

Upstream product

• 69739-34-0 t-butyldimethylsiyl triflate 
• 207680-79-3 (2S,4R,5R,6R)-7-(benzyloxy)-5-hydroxy-4,6-dimethyl-3-oxoheptan-2-yl benzoate 
• 93-97-0 benzoic acid anhydride 
• 125948-63-2 (S)-2-hydroxypentan-⁽³⁾-one 
• 160666-92-2 (S)-2-benzoyloxypentan-3-one 
• 79026-61-2 (R)-3-benzyloxy-2-methylpropanal 

Downstream Products

• 888488-17-3 (3R,4R,5R,6R,8R,9S,10R,11R,12S,13S)-3,11-bis-[tert-butyldimethylsilyloxy]-5-triethylsilyloxy-9-hydroxy-2,4,6,8,10,12-hexamethyl-13-[4-methoxybenzyloxy]pentadec-7-one 
• 888488-07-1 (3R,4R,5R,6R,8R,10S,11S,12S,13S)-3,11-bis[tert-butyldimethylsilyloxy]-5-triethylsilyloxy-2,4,6,8,10,12-hexamethyl-13-[4-methoxy-benzyloxy]pentadeca-7,9-dione 
• 888488-15-1 (3S,4S,5R,6R)-7-benzyloxy-5-tert-butyldimethylsilyloxy-3-(p-methoxybenzyloxy)-4,6-dimethylheptane 
• 888488-34-4 (2R,3R,4S,5S)-3-(tert-butyldimethylsilyloxy)-5-(p-methoxybenzyloxy)-2,4-dimethylheptan-1-ol 
• 888488-09-3 (2S,3S,4S,5S)-3-(tert-butyldimethylsilyloxy)-5-(p-methoxybenzyloxy)-2,4-dimethylheptanal 
• 888488-14-0 (3S,4S,5R,6R)-7-benzyloxy-5-tert-butyldimethylsilyloxy-4,6-dimethylheptan-3-ol 
• 888488-12-8 (4R,5R,6R)-7-benzyloxy-5-tert-butyldimethylsilyloxy-4,6-dimethylheptan-3-one 
• 207680-86-2 (2S,3R,4S,5R,6R)-7-Benzyloxy-5-(tert-butyl-dimethyl-silanyloxy)-4,6-dimethyl-heptane-2,3-diol 

Relevant academic research and scientific papers

A retro-Claisen approach to dolabriferol

The protected precursor 30 to dolabriferol was generated by a DBU-induced, ester-forming, retro-Claisen process. The required linear carbon chain present in 22 was synthesized by a stereoselective lithium aldol reaction. The necessary aldehyde and ketone

Polyketide synthesis using the boron-mediated, anti-aldol reactions of lactate-derived ketones: Total synthesis of (-)-ACRL toxin IIIB

The boron-mediated, anti-selective, aldol reactions of ketone 2 (and related derivatives) proceed with high levels of asymmetric induction, diastereoselectivities of up to 200:1 in favour of the aldol adducts 4 are obtained with achiral aldehydes and reag