A hydrazide compound represented by the formula (1):
(wherein R
1
, R
2
, R
3
, R
4
, A
1
, A
2
, J, Q and n are defined in the specification) has excellent pesticidal activity.
The present invention provides compounds of formula I,
compositions thereof, and methods of using the same for the inhibition of TYK2, and the treatment of TYK2-mediated disorders.
本发明提供了式 I 的化合物、
及其组合物,以及用其抑制 TYK2 和治疗 TYK2 介导的疾病的方法。