866529-95-5

Upstream product

• 1217869-89-0 (3S,4R,5R,6R)-6-(tert-butyldimethylsilyloxy)-4-methoxy-8-(4-methoxybenzyloxy)-3,5-dimethyloctanal 
• 4736-60-1 ethyltriphenylphosphonium iodide 
• 500220-34-8 (2S,3R,4S,5R)-5-(tert-butyldimethylsilanyloxy)-3-hydroxy-7-(4-methoxybenzyloxy)-2,4-dimethylheptyl 4-methylbenzenesulfonate 
• 500220-29-1 (2S,3R,4S,5R)-5-(tert-butyldimethylsilanyloxy)-3-methoxy-7-(4-methoxybenzyloxy)-2,4-dimethylheptyl 4-methylbenzenesulfonate 
• 500220-33-7 (2S,3R,4S,5R)-5-(tert-butyldimethylsilanyloxy)-7-(4-methoxybenzyloxy)-2,4-dimethylheptane-1,3-diol 
• 500220-31-5 (2S,3R)-N-methoxy-N-methyl-3-(tert-butyldimethylsilanyloxy)-5-(4-methoxybenzyloxy)-2-methylpentamide 
• 500220-30-4 (2S,3R)-3-(tert-butyldimethylsilanyloxy)-5-(4-methoxybenzyloxy)-2-methylpentanal 
• 866530-02-1 (2S,3R)-N-methoxy-N-methyl-3-hydroxy-5-(4-methoxybenzyloxy)-2-methylpentamide 
• 18162-48-6 tert-butyldimethylsilyl chloride 
• 128461-65-4 3-(p-methoxybenzyloxy)propanal 
• 900171-35-9 (3R,4S)-4-[(2S,3R)-2-(tert-butyldimethylsilanyloxy)-4-(4-methoxybenzyloxy)-1-methylbutyl]-3-methyloxetan-2-one 
• 900171-30-4 (3S,4R)-4-[2-(4-methoxybenzyloxy)ethyl]-3-methyloxetan-2-one 
• 900171-38-2 (3R,4S,5R,6S)-3-(tert-butyldimethylsilanyloxy)-5-methoxy-1-(4-methoxybenzyloxy)-4,6-dimethyl-9-decene 

Relevant academic research and scientific papers

Total synthesis of gem-difluoromethylenated analogues of pironetin

The straightforward synthesis of four gem-difluoromethylenated analogues of pironetin is described. Our synthesis features the efficient construction of the key intermediates through the indium--mediated gem-difluoropropargylation of aldehydes with the fl

Catalytic asymmetric assembly of stereodefined propionate units: An enantioselective total synthesis of (-)-pironetin

Double diastereoselection in alkaloid-catalyzed acyl halide-aldehyde cyclocondensation (AAC) reactions provides a strategy for realizing syn- or anti-selective propionate aldol additions from a common reaction manifold. Matched AAC homologation of enantio