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Microwave assisted synthesis of triphenodioxazines: A novel and convenient approach
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نویسنده
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najeebullah m. ,munawar m.a. ,waheed a. ,sharif a. ,ahmed e.
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منبع
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journal of the chemical society of pakistan - 2011 - دوره : 33 - شماره : 5 - صفحه:671 -675
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چکیده
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A novel and economical method for the synthesis of triphenodioxazines is described. the method involves the oxidative cyclisation of the intermediates 2,5-bis-(arylamino)-3,6- dichlorocyclohexa-2,5-diene-1,4-dione in 95-97% sulphuric acid under microwave heating.
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آدرس
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institute of chemistry,university of the punjab,lahore-54590,pakistan,pcsir labs complex, Pakistan, institute of chemistry,university of the punjab, Pakistan, pcsir labs complex, Pakistan, institute of chemistry,university of the punjab, Pakistan, institute of chemistry,university of the punjab, Pakistan
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Authors
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