Ring Transformation of Chromone-3-Carboxamide under Nucleophilic Conditions
نویسندگان
چکیده
منابع مشابه
Unexplored nucleophilic ring opening of aziridines.
The reactivity of dianions of carboxylic acids towards aziridines has been studied. Although, a similar reactivity to that of enolates from ketones, esters or amides has been observed, the method directly yields γ-aminoacids in one step. The method is complementary of previous results of enenediolate reactivity with other electrophiles. A comparative study with the reactivity of this enediolate...
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Nowadays, there is an increase in the application of natural products for the prevention of different disorders or adjuvant substances next to pharmacological treatment. Phytochemicals include different chromone derivatives, which possess a wide spectrum of biological activity. The aim of the present study was the investigation of the antioxidant activity, cytotoxicity and oxidative transformat...
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ژورنال
عنوان ژورنال: Journal of the Brazilian Chemical Society
سال: 2013
ISSN: 0103-5053
DOI: 10.5935/0103-5053.20130220