BF3.SiO2 Nanoparticles: Efficient and Green Catalyst for the One-Pot Synthesis of pyrano[2,3-d]pyrimidine Derivatives

Silica- supported boron trifluoride nanoparticles (BF3. SiO2 NPs) was prepared and used as a mild green solid acid catalyst for the synthesis of pyrano[2,3-d]pyrimidine derivatives from the reaction of aromatic aldehydes with ethylcyanoacetate and barbituric acid in ethanol. The reaction was efficie...

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Bibliographic Details

Published in:	شیمی کاربردی روز
Main Authors:	Zahra Lasemi, Bahareh Sadeghi
Format:	Article
Language:	English
Published:	Semnan University 2020-06-01
Subjects:	silica-supported boron trifluoride nanoparticles (bf3.sio2 nps) pyrano[2 3-d]pyrimidine benzaldehyde ethylcyanoacetate barbituric acid
Online Access:	https://chemistry.semnan.ac.ir/article_4510_3f6171014b903cc7015bab53abf2b93b.pdf