Wiley-VCH Verlag, ChemInform, 46(36), 2005
Georg Thieme Verlag, Synlett: Accounts and Rapid Communications in Synthetic Organic Chemistry, 10, p. 1543-1546
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Cycloheptyne-Co-2(CO)(6) complexes bearing alkenes tethered by oxygen, sulfur, and nitrogen atoms undergo Pauson-Khand reactions to afford tricyclic compounds containing a fused 7,5-ring system.