1322608-56-9

Upstream product

• 1318651-99-8 4-acryloyl-2-oxabicyclo[2.2.2]octan-3-one 
• 1318652-00-4 4-(3-chloro-1-hydroxypropyl)-2-oxabicyclo[2.2.2]octan-3-one 
• 1318652-03-7 4-(1-hydroxy-3-iodopropyl)-2-oxabicyclo[2.2.2]octan-3-on 
• 1318652-04-8 C₁₆H₂₉IO₃Si 
• 925704-44-5 4-oxo-1,1-cyclohexanedicarboxylic acid 1,1-bis(tert-butyl)ester 
• 1318651-93-2 4-hydroxy-1,1-cyclohexanedicarboxylic acid-1,1-bis(tert-butyl)ester 
• 1318652-27-5 (1S,5r,8S)-4-(4-methoxybenzyl)-8-methoxymethoxyspiro[4.5]dec-3-en-1-ol 
• 1322608-55-8 (1S,4R,5r,8R)-4-(4-methoxybenzyl)-8-methoxymethoxyspiro[4.5]decan-1-ol 
• 1318652-29-7 (4R,5r,8R)-4-(4-methoxybenzyl)-8-methoxymethoxyspiro[4.5]dec-1-ene 
• 1318651-96-5 3-oxo-2-oxabicyclo[2.2.2]octane-4-carboxylic acid 

Relevant academic research and scientific papers

Integral stereocontrolled synthesis of a spiro-norlignan, sequosempervirin A: Revision of absolute configuration

A novel synthetic path to sequosempervirin A was established by employing a samarium diiodide promoted intramolecular Barbier-type reaction of the lactonic iodide, in which the key structural feature, a spiro[4.5]decane ring system, could be constructed b