مشخصات پژوهش

صفحه نخست /Novel Approach to the ...
عنوان Novel Approach to the Synthesis of Polyhydroquinolines and Dihydropyridines Derivatives Using SBA-15/SO3H Nanoreactor as a Highly Efficient and Reusable Catalyst
نوع پژوهش مقاله ارائه شده کنفرانسی
کلیدواژه‌ها Polyhydroquinolines
چکیده An efficient and simple route for preparation of polyhydroquinolines and dihydropyridines derivatives via SBA-15/SO3H catalyzed ring opening of diketene in four component Hantzch-type reactions are presented. Dihydropyridines derivatives based on neat adduct of diketene, alcohols and aldehydes using SBA-15 sulfonic acid modified mesoporous substrates, a green and reusable catalyst are also synthesized. In this paper, the present method includes some advantages such as simple procedure, waste-free, green, using small amount of catalyst, high yield of products and short reaction time.
پژوهشگران صادق رستم نیا (نفر دوم)، مریم دلیلی (نفر اول)