696642-00-9

Upstream product

• 696641-95-9 (S)-5-[4-((S)-4,5-Dihydroxy-pentyloxy)-phenoxy]-pentane-1,2-diol 
• 696642-66-7 C₁₆H₂₂O₄ 
• 482606-31-5 1,4-bis(pent-4-enyloxy)benzene 
• 123-31-9 hydroquinone 
• 1119-51-3 bromopentene 
• 58479-61-1 tert-butylchlorodiphenylsilane 
• 696642-72-5 (R)-1-[4-((R)-4-Hydroxy-oct-7-enyloxy)-phenoxy]-oct-7-en-4-ol 

Downstream Products

• 696642-78-1 4-(tert-butyl-diphenyl-silanyloxy)-oct-7-enoic acid 
• 696642-05-4 4-(tert-butyl-diphenyl-silanyloxy)-oct-7-en-1-ol 

Relevant academic research and scientific papers

Total Synthesis of the Nonadjacently Linked Bis-tetrahydrofuran Acetogenin Bullatanocin (Squamostatin C)

The total synthesis of the nonadjacently linked bis-THF acetogenin bullatanocin (squamostatin C) is described. The synthetic strategy is a modular one based on three components, two mono-THF alkenes and a butenolide precursor, and the olefin cross-metathesis and Wittig olefination as the segment-coupling reactions. The synthesis confirms the structure of the natural product, and its convergent design makes it especially attractive for analogue synthesis.