عنوان
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SYNTHESIS OF BISINDOLYLINDENO[1,2-b]- QUINOXALINE AND BISINDOLYLINDENO[3,4-b]- PYRAZINE WITH POLY(N,N’-DIBROMO-NETHYLNAPHTHYL- 2,7-DISULFONAMIDE)
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نوع پژوهش
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مقاله چاپشده در مجلات علمی
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کلیدواژهها
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Diamine aromatic; indane-1,2,3-trione; PBNS; pyrazine derivatives; quinoxaline derivatives
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چکیده
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Poly(N,N0-dibromo-N-ethylnaphthyl-2,7-disulfonamide) (PBNS) as novel reagent was synthesized. Bisindolylindeno[1,2-b]quinoxaline and bisindolylindeno[3,4-b]pyrazine derivatives were synthesized in a simple and efficient method from the three-component condensation reaction of indole, indane-1,2,3-trione, and diamine aromatic compounds by PBNS under solvent-free conditions at 80 C in good to excellent yields, short reaction times, and a simple procedure for new derivatives. [Supplementary materials are available for this article. Go to the publisher’s online edition of Synthetic Communications 1 for the following free supplemental resource(s): Full experimental and spectral details.]
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پژوهشگران
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اردشیر خزایی (نفر اول)، عبدالحسین مسعودی (نفر دوم)، مهدیه چگنی (نفر سوم)
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