Articles with "cyano chromenes" as a keyword



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Immobilized piperazine on the surface of graphene oxide as a heterogeneous bifunctional acid–base catalyst for the multicomponent synthesis of 2-amino-3-cyano-4H-chromenes

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Published in 2020 at "Green Chemistry"

DOI: 10.1039/d0gc01274b

Abstract: A green method for the efficient synthesis of 2-amino-3-cyano-4H-chromenes using immobilized piperazine on the surface of graphene oxide (piperazine-GO) as a new heterogeneous bifunctional acid–base catalyst is developed. read more here.

Keywords: synthesis amino; amino cyano; piperazine surface; cyano chromenes ... See more keywords