A compound of the formula XXXI
or the pharmaceutically acceptable salt thereof; wherein R1, R2, and R3 are as defined herein and the compound is useful in the preparation or use of compounds that treat inflammation and other immune disorders.
A compound of the formula
or the pharmaceutically acceptable salt thereof; wherein R1, R2, R3 and R4 are as defined above useful to treat inflammation and other immune disorders.
A compound of the formula (I) or the pharmaceutically acceptable salt thereof; wherein R1, R2, R3 and R4 are as defined above useful to treat inflammation and other immune disorders.