Preyssler Heteropoly Acid Supported on Nano-SiO2 As a Green, Efficient and Reusable Catalyst in Direct Alkylation of Indole with 1,3-Dicarbonyl Compounds
Publish Year: 1393
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
NCNTA03_087
تاریخ نمایه سازی: 22 مهر 1394
Abstract:
we used nano-SiO2-supported Preyssler heteropolyacid (HPA) as a green and reusable catalyst to improve direct alkylation of indole with 1,3- dicarbonyl under mild reaction condition. This catalyst can be easily seperated along with the good yields of the products
Authors
Majid M.Heravi
Department of Chemistry, School of Sciences, Alzahra University, Tehran, Iran
Atefeh Bakhtiari
Department of Chemistry, School of Sciences, Alzahra University, Tehran, Iran