engleski

Synthesis and Photochemistry of new Sydnone Derivatives

In continuation of our work on photochemistry of heterocycles [1] new sydnones are prepared by multi-step synthesis, from aminostilbenes via nitroso glycin derivatives and cyclisation. Obtained compounds are photolised in order to prepare pharmacologicaly interesting compounds, benzodiazepins, in one step. The identification of intramolecular products as well as the reaction mechanism will be discussed.

sydnones; photochemistry

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