1112844-75-3

Upstream product

• 1112844-50-4 (19R,20S,21R)-26-(benzyloxy)hexacos-16-yne-1,19,20,21-tetraol 
• 1112844-52-6 (4R,5S)-4-(5-(benzyloxy)pentyl)-2,2-dimethyl-5-((R)-oxiran-2-yl)-1,3-dioxolane 
• 1112844-65-1 (R)-2-((4R,5R)-5-(5-(benzyloxy)pentyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-2-hydroxyethyl 4-methyl-benzenesulfonate 
• 112-71-0 1-Bromotetradecane 
• 1112844-63-9 (R)-1-((4R,5R)-5-(5-(benzyloxy)pentyl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethane-1,2-diol 
• 1112844-62-8 (4S,4'R,5R)-5-(5-(benzyloxy)pentyl)-2,2,2',2'-tetramethyl-4,4'-bi(1,3-dioxolane) 
• 1422039-43-7 (4S,4'R,5R)-5-((Z)-5-(benzyloxy)pent-1-enyl)-2,2,2',2'-tetramethyl-4,4'-bi(1,3-dioxolane) 
• 13039-93-5 2,2:4,5-di-O-isopropylidene-D-arabinose 
• 1112844-72-0 (R)-1-((4R,5R)-5-(5-(benzyloxy)pentyl)-2,2-dimethyl-1,3-dioxolan-4-yl)-19-(tert-butyldimethylsilyloxy)nonadec-3-yn-1-ol 
• 1112844-55-9 tert-butyl(heptadec-16-ynyloxy)dimethylsilane 
• 62873-30-7 heptadec-16-yn-1-ol 
• 2833-98-9 heptadec-2-yl-1-ol 
• 69502-96-1 2-(heptadec-2-ynyloxy)tetrahydro-2H-pyran 
• 38145-93-6 1,2:3,4-di-O-isopropylidene-D-mannitol 

Downstream Products

• 1112844-76-4 (1R,2R,5S,7R)-7-(5-(benzyloxy)pentyl)-5-(15-(tert-butyldimethylsilyloxy)pentadecyl)-6,8-dioxabicyclo[3.2.1]octan-2-ol 
• 1422039-62-0 C₄₅H₈₄O₅Si₂ 

Relevant academic research and scientific papers

Metal-mediated alkynediol cycloisomerization: First and second generation formal total syntheses of didemniserinolipid B

A formal total synthesis of didemniserinolipid B was developed by employing a regioselective metal-mediated 6-endo-dig alkynol-cycloisomerization reaction. Two routes for the synthesis of key Burke's intermediate have been developed. Our initial approach

A formal synthesis of (+)-didemniserinolipid B employing a Pd-mediated 6-endo selective alkynediol cycloisomerization

Herein, we describe a concise assembly of central 6,8-dioxabicyclo[3,2,1]octane core of didemniserinolipid by employing a Pd-mediated alkynediol cycloisomerization and a formal total synthesis of didemniserinolipid B.