کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5275240 1385529 2011 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Palladium(0) nanoparticles: an efficient catalyst for the one-pot synthesis of polyhydroquinolines
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Palladium(0) nanoparticles: an efficient catalyst for the one-pot synthesis of polyhydroquinolines
چکیده انگلیسی

A mild, concise, and efficient protocol for the synthesis of polyhydroquinoline via four component reaction of aromatic aldehydes, dimedone, ethyl acetoacetate or ethyl cyanoacetate, and ammonium acetate using Pd-nanoparticles is described. The same phenomenon was observed in the case of arylmethylene bis(3-hydroxy-2-cyclohexene-1-ones), ethyl acetoacetate, ammonium acetate, and Pd-nanoparticles in one-pot. The present method also allows us to synthesize highly functionalized title compounds from simple and readily available inputs.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tetrahedron Letters - Volume 52, Issue 38, 21 September 2011, Pages 4872-4877
نویسندگان
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