158355-69-2

Upstream product

• 158355-62-5 4-hydroxy-hex-5-enyl pivalate 
• 158355-65-8 2-(4,4-Dibromo-but-3-enyl)-2-vinyl-[1,3]dioxolane 
• 158355-63-6 3-(2-Vinyl-[1,3]dioxolan-2-yl)-propionaldehyde 
• 108-24-7 acetic anhydride 
• 158355-64-7 (S)-6-Benzyloxy-1-(2-vinyl-[1,3]dioxolan-2-yl)-undec-3-yn-5-one 

Downstream Products

• 158355-76-1 (R)-3-((E)-(S)-3-Benzyloxy-oct-1-enyl)-2-methylene-cyclopentanone 

Relevant academic research and scientific papers

Chirality Transfer in the Palladium(0)-Catalyzed Cyclization of 3-Oxo-8,9-dihydroxytetradeca-1,6-diene Derivatives into 2-Methylenecyclopentanones

Pd(0)-catalyzed cyclization of four diastereomeric 3-oxo-8,9-dihydroxytetradeca-1,6-diene derivatives were carried out to give 2-methylenecyclopentanones with stereospecific 1,3-chirality transfer in up to 95percent overall inversion of stereochemistry, one of which contains a correct ω-side chain to be Stork's intermidiate for prostaglandins.