Synthesis of polyhydroquinoline derivatives via a four‐component Hantzsch condensation catalyzed by tin dioxide nanoparticles، انجام شده توسط مهدی حاتمی

مشخصات پژوهش

عنوان	Synthesis of polyhydroquinoline derivatives via a four‐component Hantzsch condensation catalyzed by tin dioxide nanoparticles
نوع پژوهش	مقاله چاپ شده
کلیدواژه‌ها	Nano tin dioxide catalyst Hantzsch condensation Polyhydroquinoline 1,4‐Dihydropyridine
پژوهشگران	سید محمد وحدت (نفر اول)، فرشته چکین (نفر دوم)، مهدی حاتمی (نفر سوم)، مریم خاکپور (نفر چهارم)، سعید باقری (نفر پنجم)، زیبا روشن کوهی (نفر ششم به بعد)

چکیده

Tin dioxide (SnO2) nanoparticles efficiently catalyzed unsymmetrical four‐component Hantzsch condensations of various aldehydes, dimedone, ethyl acetoacetate, and ammonium acetate to form polyhydroquinoline derivatives in excellent yields. This novel method offers several advantages over the traditional method of synthesizing these compounds, including safety, mild conditions, short reaction times, high yields, and an easy workup.