Patent ID: 8093060
Filing Date: 2012-01-10
Classification: A61P,C07D,C07F,G01N,Y10T

Abstract:
1. A compound having a structure comprising two 2,2′-dipicolylamine (Dpa) moieties and a spacer X, represented by formula (1): wherein a hydrogen atom in the Dpa may be replaced by an atom or an atom group other than hydrogen, and wherein the spacer X is selected from the group consisting of the following formulas (2), (3), (4) and (5): wherein the dotted line represents a site at which the spacer X binds to a pyridine ring in the Dpa, and a hydrogen atom in the phenyl group may be replaced by an atom or an atom group other than hydrogen; wherein the dotted line represents a site at which the spacer X binds to a pyridine ring in the Dpa, and a hydrogen atom in the phenyl group and/or a hydrogen atom in the phenylene group may be replaced by an atom or an atom group other than hydrogen; wherein the dotted line represents a site at which the spacer X binds to a pyridine ring in the Dpa, and a hydrogen atom in the phenyl group may be replaced by an atom or an atom group other than hydrogen; and wherein the dotted line represents a site at which the spacer X binds to a pyridine ring in the Dpa.