Piperidine variations in search for non-imidazole histamine H3 receptor ligands

Piperidine variations in search for non-imidazole histamine H3 receptor ligands Synthesis and biological activity of novel tert-butyl and tert-pentylphenoxyalkyl piperazine derivatives as histamine H3R ligands Synthesis and biological activity of novel tert -amylphenoxyalkyl (homo)piperidine derivatives as histamine H 3 R ligands Optimization and preclinical evaluation of novel histamine H3receptor ligands: Acetyl and propionyl phenoxyalkyl piperazine derivatives Synthesis and in Vitro Pharmacology of a Series of New Chiral Histamine H₃-Receptor Ligands:  2-(RandS)-Amino-3-(1H-imidazol-4(5)-yl)propyl Ether Derivatives Biphenyloxy-alkyl-piperidine and azepane derivatives as histamine H3 receptor ligands Development of a New Class of Nonimidazole Histamine H₃ Receptor Ligands with Combined Inhibitory Histamine N-Methyltransferase Activity (2-Arylethenyl)-1,3,5-triazin-2-amines as a novel histamine H4 receptor ligands Heterocyclic replacement of the central phenyl core of diamine-based histamine H3 receptor antagonists Synthesis and structure–activity relationships of indole and benzimidazole piperazines as histamine H4 receptor antagonists