319926-96-0

Upstream product

• 14398-40-4 (E)-2-methyl-4-(2,6,6-trimethyl-1-cyclohexenyl)-2-butenal 
• 131134-49-1 2-((Z)-2-Methylbut-1-en-3-yn-1-yl)-1,3-dioxolane 

Downstream Products

• 319926-97-1 [(4Z)-5-{[1,3]-dioxolan-2-yl}-4-methyl-1-[(1E)-1-methyl-3-(2,6,6-trimethylcyclohex-1-en-1-yl)prop-1-en-1-yl]pent-4-en-2-ynyl] benzoate 

Relevant academic research and scientific papers

Torquoselectivity in the Cationic Cyclopentannelation of (2Z)-Hexa-2,4,5-trienal Acetals

Inter- and intramolecular trapping experiments and density functional theory ab initio calculations for model systems are consistent with the acid-catalyzed rearrangement of 2-[(1Z)-hexa-1,3,4-trienyl]dioxolanes 1 to tetrahydroalkylidenecyclopenta-1,4-dio

Functionalized alkylidenecyclopentenes by acid-catalyzed electrocyclic ring closure of (2Z)-(di)vinylallene acetals

Acid-induced electrocyclic ring-closure of (2Z)-4-tert-butyl-3-methyl-2,4,5,7-tetraene acetals 3 afforded a mixture of alkylidenecyclopentene dioxanes Z-4 and E-4. The lack of torquoselective effects on the electrocyclization suggested the transition stat