کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5142363 | 1496025 | 2017 | 26 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Zinc oxide nanoparticle promoted highly efficient one pot three-component synthesis of 2,3-disubstituted benzofurans
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A convenient one-pot synthesis of 2,3-disubstituted benzo[b]furan derivatives has been developed using zinc oxide nanoparticles. The present approach provides a novel, effective and improved procedure for the three-component coupling of aldehydes, secondary amines and alkyne with several advantages such as short reaction times, high yields and little catalyst loading. ZnO nanoparticles are cheap, stable and can be easily recovered for several circles with consistent activity. Characterization and structural elucidation of the products have been done on the basis of chemical, analytical and spectral analyses.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Arabian Journal of Chemistry - Volume 10, Supplement 2, May 2017, Pages S1774-S1780
Journal: Arabian Journal of Chemistry - Volume 10, Supplement 2, May 2017, Pages S1774-S1780
نویسندگان
Javad Safaei-Ghomi, Mohammad Ali Ghasemzadeh,