Facile and Efficient Synthesis of Functionalized Asymmetric Porphyrins with Organolithium Reagents
نویسندگان
چکیده
Functionalized asymmetric porphyrins bearing highly reactive centers in substituents at the mesopositions were synthesized in good yields by the reaction of 5,15-diphenylporphyrin with organolithium reagents. Using these porphyrins as precursors highly complex tetrapyrrolic systems are accessible. The synthetic strategy is based on our earlier reports on the combined use of organolithium and alkyliodide reagents for the functionalization of porphyrins [1].
منابع مشابه
University of Groningen Synthesis of Optically Active beta- or gamma-Alkyl-Substituted Alcohols through Copper-Catalyzed Asymmetric Allylic Alkylation with Organolithium Reagents
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