کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1266429 972275 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Convenient ultrasound-mediated synthesis of 1,4-diazabutadienes under solvent-free conditions
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Convenient ultrasound-mediated synthesis of 1,4-diazabutadienes under solvent-free conditions
چکیده انگلیسی

An ultrasound-assisted preparation of 1,4-diazabutadienes via smooth condensation of diketones with amines under solvent-free conditions is described. The generality of this method was examined by the synthesized N,N′-diaryl- and N,N′-dialkyl-1,4-diazabutadiene derivatives. In addition to experimental simplicity, the main advantages of the procedure are mild conditions, short reaction time (2–15 min) and high yields (71–98%).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ultrasonics Sonochemistry - Volume 18, Issue 1, January 2011, Pages 466–469
نویسندگان
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