22256-18-4Relevant articles and documents
Palladium-Catalyzed Intramolecular Trost–Oppolzer-Type Alder–Ene Reaction of Dienyl Acetates to Cyclopentadienes
Bankar, Siddheshwar K.,Singh, Bara,Tung, Pinku,Ramasastry
, p. 1678 - 1682 (2018)
A new approach to the synthesis of highly substituted cyclopentadienes, indenes, and cyclopentene-fused heteroarenes by means of the Pd-catalyzed Trost–Oppolzer-type intramolecular Alder–ene reaction of 2,4-pentadienyl acetates is described. This unpreced