Data di Pubblicazione:
2011
Citazione:
Cyclopropanation Reactions Mediated by Group 9 Metal Porphyrin Complexes / D. Intrieri, A. Caselli, E. Gallo. - In: EUROPEAN JOURNAL OF INORGANIC CHEMISTRY. - ISSN 1434-1948. - 2011:33(2011 Nov), pp. 5071-5081.
Abstract:
The one pot reaction of diazocompounds with olefins represents a useful strategy to synthesise cyclopropanes, which are important both for their employment as organic starting materials and their intrinsic pharmaceutical properties. Herein we describe the catalytic activity of group 9 metal porphyrin complexes to cyclopropanate olefins that present different electronic behaviour. All the most important porphyrin-based methodologies have been reviewed stressing the stereocontrol of the reactions achieved in each case. Moreover, mechanism investigations have provided data that can help greatly to elaborate more efficient catalytic systems in the future.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Cyclopropanation; Diazo compounds; Porphyrins; Cobalt; Rhodium; Iridium
Elenco autori:
D. Intrieri, A. Caselli, E. Gallo
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