Authors | حسین نعیمی,آرش حیدرنژاد |
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Journal | J SULFUR CHEM |
Page number | 493 |
Volume number | 35 |
IF | 0.943 |
Paper Type | Full Paper |
Published At | 2014-05-11 |
Journal Grade | Scientific - research |
Journal Type | Electronic |
Journal Country | Iran, Islamic Republic Of |
Journal Index | ISI ,SCOPUS |
Abstract
2-Arylbenzothiazoles were synthesized via condensation of 2-aminothiophenol and different aldehydes catalyzed by nano silica-supported boron trifluoride (nano BF3/SiO2) as an efficient and reusable catalyst in high yields and short reaction times. The reactions proceeded at room temperature under mild conditions to afford 2-arylbenzothiazole derivatives. The pure products were identified and characterized by physical and spectroscopic data such as IR, 1H NMR, 13C NMR and Mass spectroscopy.
tags: 2-arylbenzothiazoles, nano-BF3/SiO2, synthesis, 2-aminothiophenol, aldehydes