Abstract:
The invention relates to a method for investigating the modulating effect of a test substance on a PKCθ-dependent signal transduction pathway or for finding a PKCθ modulator in a human or animal cell, including the steps (a) contacting the cell with the test substance or with the PKCθ modulator; (b) where appropriate inducing the kinase activity of PKCθ; (c) incubating the cell under conditions which bring about phosphorylation at least of a serine or threonine residue of PKCθ; (d) where appropriate lysing the cell; and (e) determining the phosphorylation content of the at least one serine or threonine residue of PKCθ.
Abstract:
Compounds of a certain formula 1 in which R1 and R2 have the meanings indicated in the description are novel kinase inhibitors. Formula (1), in which R1 is phenyl, phenyl substituted by R3 and/or R4, naphthalenyl, naphthalenyl substituted by and/or R6, aryl1, aryl1 substituted by R7 and/or R8, R9, R10 or R11, R2 is phenyl, phenyl substituted by R12 and/or R13, naphthalenyl, naphthalenyl substituted by R14 and/or R15, aryl2, aryl2 substituted by R16 and/or R17 or a radical selected from Formula (2).