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Title
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Trichloroisocyanuric acid-catalyzed reaction of indoles: An expeditious synthesis of bis-indolyl, tris-indolyl, di(bis-indolyl), tri(bis-indolyl), and tetra(bis-indolyl)methane under solid-state conditions
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Type
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JournalPaper
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Keywords
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Trichloroisocyanuric acid-catalyzed reaction of indoles, bis-indolyl, tris-indolyl, di(bis-indolyl), tri(bis-indolyl), and tetra(bis-indolyl)methane
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Abstract
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Trichloroisocyanuric acid is found to be an efficient catalyst for the electrophilic substitution reaction of indole with aldehydes/ketones to afford the corresponding bis-indolyl, tris-indolyl, di(bis-indolyl), tri(bis-indolyl), and tetra(bis-indolyl)methanes under solid-state conditions by pulverization-activation method at room temperature with excellent yields. The remarkable features of this new procedure are high conversions, shorter reaction times, cleaner reaction profiles, and simple experimental and work-up procedures
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Researchers
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Davood Kordestani (Not In First Six Researchers), Behrooz Maleki (Fifth Researcher), Alireza Sedrpoushan (Fourth Researcher), Javad Malakootikhah (Third Researcher), Reza Gholbedaghi (Second Researcher), Hojat Veisi (First Researcher)
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