1415014-24-2

Upstream product

• 103516-14-9 2-[(3aR,5S,6aR)-5-((S)-2,2-Dimethyl-[1,3]dioxolan-4-yl)-2,2-dimethyl-dihydro-furo[2,3-d][1,3]dioxol-(6Z)-ylidene]-ethanol 
• 1415014-12-8 C₁₁H₁₄O₃ 
• 99-33-2 3,5-dinitrobenoyl chloride 
• 1415014-21-9 (R)-1-((1S,4R,5S,6R)-6-formyl-4-hydroxybicyclo[3.2.0]heptan-6-yl)allyl formate 
• 1415014-20-8 C₁₅H₂₂O₄ 

Relevant academic research and scientific papers

Stereocontrolled approach to the highly functionalized bicyclo[3.2.0] heptane core of bielschowskysin through intramolecular Cu(I)-catalyzed [2+2] photocycloaddition

A direct route for the synthesis of highly functionalized bicyclo[3.2.0]heptane core containing the bridged lactone with the functionalized C-12 substituent of bielschowskysin is reported. The key step involves a stereoselective Cu (I)-catalyzed [2+2] photocycloaddition of a 1,6-diene embedded in a sugar derivative.

Studies towards the synthesis of bielschowskysin. Construction of the highly functionalized bicyclo[3.2.0]heptane segment

A stereocontrolled approach for the construction of a highly functionalized bicyclo[3.2.0]heptane derivative embodying the bridged lactone present in the diterpene bielschowskysin is reported. The key step involves a stereoselective Cu(I)-catalyzed [2 + 2] photocycloaddition of a 1,6-diene embedded in a sugar derivative.