213408-31-2

Upstream product

• 213408-28-7 1-[12-(toluene-4-sulfonyl)-12-azabicyclo[9.2.1]tetradec-1⁽¹⁴⁾-en-2-yl]ethanone 
• 213408-45-8 1-[12-(Toluene-4-sulfonyl)-12-aza-bicyclo[9.2.1]tetradec-1⁽¹⁴⁾-en-2-yl]-ethanol 
• 213408-30-1 thiocarbonic acid O-phenyl ester O-{1-[12-(toluene-4-sulfonyl)-12-azabicyclo[9.2.1]tetradec-1⁽¹⁴⁾-en-2-yl]ethyl} ester 

Relevant academic research and scientific papers

Platinum- and acid-catalyzed enyne metathesis reactions: Mechanistic studies and applications to the syntheses of streptorubin B and metacycloprodigiosin

Formal total syntheses of the antibiotics metacycloprodigiosin (2) and streptorubin B (3) are described, which are known to exhibit promising immunomodulating properties. The key step en route to their metabridged pyrrole core structures 5 and 7, respecti