New and efficient synthesis of CpRe(CO)3 substituted steroids
作者:Franck Le Bideau、Alejandro Pérez-Luna、Jérôme Marrot、Marie-Noëlle Rager、Elie Stéphan、Siden Top、Gérard Jaouen
DOI:10.1016/s0040-4020(01)00263-0
日期:2001.4
Fulvenes generated from steroids have been efficiently engaged in a process implying nucleophilic or basic attack followed by a transmetallation reaction in the presence of BrRe(CO)5 to afford the corresponding CpRe(CO)3 substituted compounds. This new strategy is of relevant interest for the synthesis of new potential radiopharmaceuticals.