144242-01-3Relevant articles and documents
NHC-Mediated Synthesis of Tricyclic Spirocarbocycles via an Intramolecular Stetter Reaction of Cyclic Enal-Enones
Hsu, Day-Shin,Liang, Suz-Ping
, p. 1270 - 1278 (2019/12/30)
A general and efficient method for the synthesis of tricyclic spirocarbocycles is described. Various cyclic enal-enones were reacted with an N-heterocyclic carbene, and an intramolecular Stetter reaction proceeded smoothly to give various tricyclic spiro-
Palladium-catalyzed asymmetric intermolecular cyclization
Hu, Jian,Hirao, Hajime,Li, Yongxin,Zhou, Jianrong
supporting information, p. 8676 - 8680 (2013/09/12)
Domino cyclization: Alkylpalladium intermediates in an asymmetric Heck reaction were intercepted by a second alkene to give tricyclic products with high enantioselectivity (see scheme; Boc=tert-butoxycarbonyl). The method was applied to the asymmetric syn
Palladium-Catalyzed, Carbonylative, Intramolecular Coupling of Hydroxy Vinyl Triflates. Synthesis of Substituted α,β-Butenolides
Crisp, Geoffrey T.,Meyer, Adam G.
, p. 6972 - 6975 (2007/10/02)
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