abstract |
PDE4 inhibition is achieved by novel compounds, e.g., N-substituted diarylamine analogs. The compounds of the present invention are of Formulas I-III: n n n n n n n n n n wherein A, B, D, E, G, J, K, R 1 , R 2 , R 3 , R 4 , R 11 , R 12 , R 13 , R 14 , R 21 , R 22 , R 23 and R 24 are as defined herein. |