Reaction of Some Compounds Having Both Endo and Exo Olefinic Bonds with 1,2,4-Triazoline-3,5-diones

Article abstract of DOI:10.1246/bcsj.56.2857

Reaction of piperitenone, (+)-limonene, or styrene with 1,2,4-triazoline-3,5-dione (TAD) produces adducts by ene reaction.The reaction of (+)-limonene gives a 2:1 adduct which results from further addition of TAD to an intermediary ene reaction product.Th