Abstract
The synthesis of novel heterocyclic 3-(3-(5-((4-phenylpiperazin-1-yl)methyl)-1,2,4-oxadiazol-3-yl)phenoxy)propan-2-olamine
derivatives, in particular piperazine and piperidine derivatives of 1,2,4-oxadiazole,
is reported. These compounds are a distinguished motif for biological studies. An
effective piperazine and piperidine derivative methodology on 1,2,4-oxadiazole substrates
has been developed. This pathway, along with good yields and clean reactions, has
a broad substrate scope and provides new biologically useful moieties that can be
further investigated for their applicability.
Key words
oxadiazoles - alkylation - synthesis - heterocycles - cyclization