The oxidative carbonylation of 1-adamantylamine with dioxygen and carbon monoxide in methanol and with bis(salicylaldehyde)ethylenediimine cobalt(II) as catalyst to give the corresponding carbamate and urea is sensitive to the reaction temperature, the [substrate]/[catalyst] ratio and the pressure of the reactants. In the same conditions, diphenylmethane and anthracene exhibit only oxidation to benzophenone and anthraquinone respectively, and the antitumoral drug 3,6-diamino-2,7-dimethylacridine (acridine yellow) gives the corresponding monocarbamate.
The bis(salicylaldehyde)ethylenediimine cobalt(II)-catalyzed oxidative carbonylation of 1-adamantylamine in alcohol: a study for optimizing carbamate formation / G. Maddinelli, M. Nali, B. Rindone, S. Tollari, S. Cenini, G. La Monica, F. Porta,. - In: JOURNAL OF MOLECULAR CATALYSIS. - ISSN 0304-5102. - 39:1(1987), pp. 71-77.
The bis(salicylaldehyde)ethylenediimine cobalt(II)-catalyzed oxidative carbonylation of 1-adamantylamine in alcohol: a study for optimizing carbamate formation
F. Porta
1987
Abstract
The oxidative carbonylation of 1-adamantylamine with dioxygen and carbon monoxide in methanol and with bis(salicylaldehyde)ethylenediimine cobalt(II) as catalyst to give the corresponding carbamate and urea is sensitive to the reaction temperature, the [substrate]/[catalyst] ratio and the pressure of the reactants. In the same conditions, diphenylmethane and anthracene exhibit only oxidation to benzophenone and anthraquinone respectively, and the antitumoral drug 3,6-diamino-2,7-dimethylacridine (acridine yellow) gives the corresponding monocarbamate.
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