Palladium-Catalysed Cyclisation-Anion Capture Processes: In situ ‘Zipper’ Generation via Intramolecular Nucleophilic Capture of π-Allylpalladium Species
作者:Ronald Grigg、Colin Kilner、Edoardo Mariani、Visuvanathar Sridharan
DOI:10.1055/s-2006-951525
日期:2006.11
A palladium-catalysed one-pot reaction for the in situ generation of ‘zippers’ and subsequent cyclisation-anion capture with phenyl boronic acid produces tricyclic heterocycles with the formation of three C-C bonds, one C-N bond, two rings, two stereocentres and one tetrasubstituted C-centre.
钯催化的一锅反应原位生成“拉链”,随后用苯基硼酸进行环化-阴离子捕获,生成三环杂环,形成三个 C-C 键、一个 C-N 键、两个环、两个立构中心和一个四取代基C中心。