Patent ID: 8574467
Filing Date: 2013-11-05
Classification: A61K,A61L,C07C,C08G,C08J,C09B,G02F,Y10T

Abstract:
1. A chromophore comprising: the base formula A; wherein X is selected from the group consisting of methylene, oxygen, sulfur, alkyl amine, amide, functionalized methylene, functionalized amine, and functionalized amide; wherein Y is selected from the group consisting of carbon methine, functionalized carbon methine, azamethine, and atoms forming sp2-hybridized molecular orbitals; wherein M is selected from the group consisting of hydrogen, fluorine, alkyl, aryl, alkoxy, aryloxy, t-butyldiphenylsiloxy, alkyl amine, morpholine, aryl amine, alkyaryl amine, amide, functionalized alkyl functionalized aryl, functionalized alkoxy, functionalized aryloxy, functionalized alkyl amine, functionalized aryl amine, functionalized alkyaryl amine, and functionalized amide; wherein J and K are independently selected from the group consisting of alkyl, aryl, functionalized alkyl, fluorine-functionalized alkyl, functionalized aryl, and fluorine-functionalized aryl; and wherein R and L are independently selected from the group consisting of alkyl, aryl, functionalized alkyl, and functionalized aryl.