Abstract Ethnopharmacological relevance Petasites (butterbur, Asteraceae) species have been used since Ancient times in the traditional medicine of Asian and European countries …
A screen-printed electrochemical sensor based on Fe3O4@ cellulose nanocrystals/Cu nanocomposite (Fe3O4@ CNC/Cu) has been constructed for the sensitive detection of …
E Ezzatzadeh, Z Hossaini - Molecular Diversity, 2020 - Springer
An efficient procedure for the synthesis of benzochromene derivatives employing 1-(6- hydroxy-2-isopropenyl-1-benzofuran-yl)-1-ethanone (euparin), aldehydes, alkyl bromides …
In this work, the extract of the roots plant of Chelidonium majus (greater celandine) was used to synthesize a magnetically reusable Pd nanoparticles supported by Fe 3 O 4 …
E Ezzatzadeh, Z Hossaini - Natural product research, 2020 - Taylor & Francis
A three-component Strecker-type reactions was applied for the synthesis of benzofuran derivatives through the reaction of 1-(6-hydroxy-2-isopropenyl-1-benzofuran-yl)-1-ethanone …
Three-component reactions of 1-(6-hydroxy-2-isopropenyl-1-benzofuran-yl)-1-ethanone, aldehydes and malononitrile or ethyl cyanoacetate in the presence of nanoparticles of ZnO …
E Ezzatzadeh, Z Hossaini - Natural Product Research, 2019 - Taylor & Francis
A novel class of benzofuran derivatives is prepared from the isocyanide-based MCR, euparin and aldehydes in the presence of ZnO-nanorods as a catalyst in excellent yields at …
E Ezzatzadeh - Zeitschrift für Naturforschung B, 2018 - degruyter.com
Synthesis of α-aminophosphonate derivatives via the Kabachnik–Fields reaction is described using 1-(6-hydroxy-2-isopropenyl-1-benzofuran-yl)-1-ethanone, extracted from …
Wood ash is a naturally alkaline derived substance containing organic and inorganic constituents. This study investigates the catalytic activity of wood ash as a heterogeneous …