1620004-67-2

Upstream product

• 1620004-62-7 (4R,5R)-5-(2-(2-((R,E)-6-hydroxyundec-3-en-1-yl)-1,3-dithian-2-yl)acetyl)-N-methoxy-N,2,2-trimethyl-1,3-dioxolane-4-carboxamide 
• 35192-73-5 (R)-non-1-en-4-ol 
• 1620004-65-0 (1S,3R,9R,E)-1-((4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)tetradec-6-ene-1,3,9-triol 
• 1620004-64-9 (1S,9R,E)-1,9-dihydroxy-1-((4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)tetradec-6-en-3-one 
• 1620004-63-8 (R,E)-1-(2-((S)-2-hydroxy-2-((4S,5S)-5-(hydroxymethyl)-2,2-dimethyl-1,3-dioxolan-4-yl)ethyl)-1,3-dithian-2-yl)undec-3-en-6-ol 

Downstream Products

• 877061-66-0 (5R,6S,8R,14R,E)-5,6,8-trihydroxy-14-pentyloxacyclotetradec-3-en-2-one 

Relevant academic research and scientific papers

Enantiospecific total synthesis of macrolactone Sch 725674

The enantiospecific total synthesis of 14-membered macrolactone Sch 725674 was accomplished from tartaric acid. Key reactions in the synthesis include the Ley's dithiaketalization of an alkynone derived from the bis-Weinreb amide of tartaric acid, Boord o