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SnCl2-2H2O-CATALYZED ONE-POT SYNTHESIS OF DIHYDRO-(1H)-1,5- BENZODIAZEPINES UNDER SOLVENT-FREE CONDITIONS
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نویسنده
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Pasha Mohamed Afzal ,Jayashankara Vaderapura Puttaramegowda
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منبع
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journal of saudi chemical society - 2006 - دوره : 10 - شماره : 2 - صفحه:361 -365
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چکیده
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2,3-dihydro-(1h)-1,5-benzodiazepines have been synthesized within 10-20 min in high yields by the condensation of o-phenylenediamine with cyclic or acyclic ketones in the presence of sncl 2.2h2o ascatalyst at 80-85 °c.
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آدرس
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Bangalore University, Central College Campus, Department of Studies in Chemistry, India, Bangalore University, Central College Campus, Department of Studies in Chemistry, India
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پست الکترونیکی
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m_af_pasha@yahoo.co.in
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Authors
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