4-Amino-2-(p-tolyl)-7H-chromeno[5,6-d]oxazol-7-one
نویسندگان
چکیده
The new 4-amino-2-(p-tolyl)-7H-chromeno[5,6-d]oxazol-7-one was successfully prepared through the Au/TiO2-catalyzed NaBH4 activation and chemoselective reduction of 4-nitro-2-(p-tolyl)-7H-chromeno[5,6-d]oxazol-7-one. latter synthesized by one-pot tandem reactions 6-hydroxy-5,7-dinitrocoumarin with p-tolylmethanol under Au/TiO2 catalysis. dinitrocoumarin obtained nitration 6-hydroxycoumarin cerium ammonium nitrate (CAN). structure compounds confirmed FT-IR, HR-MS, 1H-NMR 13C-NMR analysis. Preliminary biological tests show low anti-lipid peroxidation activity for title compound.
منابع مشابه
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متن کامل(Z)-3-p-Tolyl-2-(p-tolylimino)-1,3-thiazolidin-4-one
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ژورنال
عنوان ژورنال: Molbank
سال: 2021
ISSN: ['1422-8599']
DOI: https://doi.org/10.3390/m1237