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گواهی نمایه سازی مقاله Nano Ni: As an efficient and environmentally benign nature catalyst assisted one- pot four-component synthesis of substituted dihydro-2-oxypyrroles

عنوان مقاله: Nano Ni: As an efficient and environmentally benign nature catalyst assisted one- pot four-component synthesis of substituted dihydro-2-oxypyrroles
شناسه (COI) مقاله: MINMETALCONF01_052
منتشر شده در کنفرانس بین المللی مهندسی معدن، فلزات و مواد در سال ۱۳۹۴
مشخصات نویسندگان مقاله:

Farzaneh Mohamadpour - Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674 Zahedan,Iran
Malek Taher Taher Maghsoodlou - Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674 Zahedan,Iran
Reza Heydari - Department of Chemistry, Faculty of Science, University of Sistan and Baluchestan, P. O. Box 98135-674 Zahedan,Iran

خلاصه مقاله:
In this protocol, we have reported an efficient, simple and environmentally benign nature methodology for the synthesis of substituted dihydro-2-oxypyrrole via a one-pot four-component domino condensation of dialkyl acetylenedicarboxylate, formaldehyde and amines (aromatic and aliphatic) under ambient temperature with excellent yields and short reaction times. Nano Zeolite has been used as a mild, economical and environmentally friendly catalyst for preparation of substituted dihydro-2-oxypyrrole. The environmentally benign nature, simple, inexpensive and non-toxic catalyst, easily separated with no column chromatographic separation, high catalytic activity, highly efficient is an option for the simple synthesis of these rings.

کلمات کلیدی:
Nano Zeolite, Dihydro-2-oxypyrrole derivatives, Multi-component reaction, Efficient methodology.

صفحه اختصاصی مقاله و دریافت فایل کامل: https://www.civilica.com/Paper-MINMETALCONF01-MINMETALCONF01_052.html