Benzotriazole mediated synthesis of some 5-alkyl-dihydro-4H-1,3,5- dithiazines

Naseem H. Peerzada, Ian Neely

    Research output: Contribution to journalComment/debate


    An efficient synthesis of N-substituted dihydro-4H-1,3,5-dithiazines is described. N,N-Bis(benzotriazolylmethyl)alkylamines 1 smoothly under go cyclisation reaction in the presence of formaldehyde and hydrogen sulfide to give 5-substituted dihydro-4H-1,3,5-dithiazines 2.
    Original languageEnglish
    Pages (from-to)779-788
    Number of pages10
    JournalSynthetic Communications
    Issue number4
    Publication statusPublished - 2000


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