103240-89-7

Upstream product

• 63124-66-3 (1E)-1,5-diphenylpent-1-en-4-yn-3-ol 
• 108-24-7 acetic anhydride 
• 536-74-3 phenylacetylene 

Downstream Products

• 84110-76-9 1,1,5-triphenylpenta-1,2,4-triene 
• 103240-75-1 1,5-diphenyl-1-(bis(methoxycarbonyl)methyl)pent-2-en-4-yne 
• 103240-74-0 1,5-diphenyl-3-(bis(methoxycarbonyl)methyl)pent-1-en-4-yne 
• 103240-96-6 1,5-diphenylocta-1,3,4,7-tetraene 
• 103240-97-7 (Z)-octa-3,7-dien-1-yne-1,5-diyldibenzene 
• 103240-83-1 (E)-octa-3,7-dien-1-yne-1,5-diyldibenzene 
• 103240-98-8 cis-1,5-diphenylhex-3-en-1-yne 

Relevant academic research and scientific papers

Titanocene-catalyzed metallation of propargylic acetates in homopropargyl alcohol synthesis

The titanium-catalyzed metallation and subsequent carbonyl addition of propargylic acetates enable the direct formation of homopropargylic alcohols in good yields. The corresponding products were obtained as single regioisomers without the corresponding a