Synthesis of Pyrrolo[3, 4-d]Pyrimidine Thiono Derivatives via Aza Wittig Reaction


  •  Hussain Soleiman    

Abstract

New pyrolo [3,4-d] pyrimidine derivatives were obtained from the aza-Wittig reactions of iminophosphorane with phenylisocyanates via of amino compounds  with triphenylphosphine, hexachloroethane and triethyl-amine produced iminophosphorane.



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