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Volumn 20, Issue 1, 2013, Pages 26-31
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Introduction of poly(4-vinylpyridinium) perchlorate as a new, efficient, and versatile solid acid catalyst for one-pot synthesis of substituted coumarins under ultrasonic irradiation
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Author keywords
Coumarins; Pechmann; Poly(4 vinylpyridinium) perchlorate; Supported catalyst; Ultrasonic irradiation
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Indexed keywords
INORGANIC COMPOUNDS;
IRRADIATION;
SCANNING ELECTRON MICROSCOPY;
X RAY ANALYSIS;
X RAY DIFFRACTION;
COUMARINS;
ENERGY DISPERSION X-RAY ANALYSIS;
MELTING POINT ANALYSIS;
PECHMANN;
POLY(4-VINYLPYRIDINIUM) PERCHLORATE;
SHORT REACTION TIME;
SOLID ACID CATALYSTS;
ULTRASOUND IRRADIATION;
CATALYST SUPPORTS;
COUMARIN DERIVATIVE;
PERCHLORATE;
POLY(4 VINYLPYRIDINIUM)PERCHLORATE;
UNCLASSIFIED DRUG;
ARTICLE;
CATALYST;
CHEMICAL REACTION;
INFRARED SPECTROSCOPY;
MASS SPECTROMETRY;
MELTING POINT;
ONE POT SYNTHESIS;
PRIORITY JOURNAL;
PROTON NUCLEAR MAGNETIC RESONANCE;
REACTION TIME;
ROOM TEMPERATURE;
SCANNING ELECTRON MICROSCOPY;
THERMOGRAVIMETRY;
ULTRASOUND;
X RAY ANALYSIS;
X RAY DIFFRACTION;
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EID: 84867744334
PISSN: 13504177
EISSN: 18732828
Source Type: Journal
DOI: 10.1016/j.ultsonch.2012.07.013 Document Type: Article |
Times cited : (36)
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References (89)
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