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SYNTHESIS OF 5-(AMINOMETHYLIDENE)IMIDAZOL-4-ONES BY USING N,N-DIALKYLFORMAMIDE ACETALS

Эльвира Р. Зайцева, Александр Ю. Смирнов, Игорь А. Иванов, Константин С. Минеев, Михаил С. Баранов
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Abstract


We have developed a simple methodology for the synthesis of various 5-(aminomethylidene)imidazol-4-ones by condensation reactions of imidazol-4-one that was prepared in situ and acetals of N,N-dialkylformamides.

 


Keywords


5-(aminomethylidene)imidazolones; formamide acetals; imidazolones; GFP chromophore.

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