Combination of RCM and the Pauson–Khand Reaction: One??Step Synthesis of Tricyclic Structures

…, D Abdi, J Blanco??Urgoiti, G Dominguez…

文献索引：Rosillo, Marta; Arnaiz, Eduardo; Abdi, Delbrin; Blanco-Urgoiti, Jaime; Dominguez, Gema; Perez-Castells, Javier European Journal of Organic Chemistry, 2008 , # 23 p. 3917 - 3927

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被引用次数: 10

摘要

Abstract The combination of ring-closing metathesis (RCM) followed by an intramolecular Pauson–Khand reaction gives direct entry to tricyclic compounds. The RCM was carried out on a hexacarbonylcobalt-complexed alkyne, this complex acting as a protecting group against enyne metathesis. The procedure was studied for dienynes containing heteroatoms and allows the building of [6, 5, 5] and [7, 5, 5] tricyclic systems. The feasibility of the ...