Dipartimento di Chimica "U. Schiff", Università degli Studi di Firenze , Via della Lastruccia 13, 50019 Sesto Fiorentino (FI), Italy.
Departamento de Química Orgánica I, Universidad del País Vasco/UPV-EHU , Manuel de Lardizabal 3, Donostia-San Sebastián 20018, Spain.
Org Lett. 2016 Aug 5;18(15):3922-5. doi: 10.1021/acs.orglett.6b01990. Epub 2016 Jul 20.
A tandem gold(I)-catalyzed rearrangement/Nazarov reaction of enynyl acetates which efficiently provides cyclopenta[b]indol-1-ones as useful precursors for the synthesis of natural and bioactive compounds is described. The synthetic potential of the methodology is demonstrated by the first total synthesis of bruceolline H.
串联的金(I)催化重排/Nazarov 反应,用于烯炔基乙酸酯,高效提供环戊并[b]吲哚-1-酮,作为天然和生物活性化合物合成的有用前体。该方法的合成潜力通过 bruceolline H 的首次全合成得到了证明。