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A Rapid Combinatorial Library Synthesis of Benzazolo[2,1-b]quinazolinones and Triazolo[2,1-b]quinazolinones
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نویسنده
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Shaabani Ahmad ,Farhangi Elham ,Shaabani Shabnam
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منبع
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iranian journal of chemistry and chemical engineering - 2013 - دوره : 32 - شماره : 1 - صفحه:3 -10
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چکیده
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Benzazolo [2,1-b]quinazolinones and triazolo[2,1-b]quinazolinones were synthesized in high yields by the condensation reaction of an aldehyde and a cyclic b-diketone with 2 - aminobenzimidazole, 2 - aminobenzothiazole or 1, 2, 4 - triazole derivatives in 1 - butyl - 3 -methylimidazolium bromide as an ionic liquid under classic heating conditions within 5-60 minutes.
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کلیدواژه
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2-Aminobenzimidazole ,2-Aminobenzothiazole ,3-Amino-1 ,4-triazole ,5-Diamino-1 ,4-triazole ,3-Amino-5-thiomethoxy-1 ,4-triazole ,Ionic liquid
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آدرس
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shahid beheshti university, Faculty of Chemistry, Shahid Beheshti University, P O Box 19396-4716 Tehran, I R IRAN, ایران, shahid beheshti university, Faculty of Chemistry, Shahid Beheshti University, P O Box 19396-4716 Tehran, I R IRAN, ایران, shahid beheshti university, Faculty of Chemistry, Shahid Beheshti University, P O Box 19396-4716 Tehran, I R IRAN, ایران
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Authors
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