1,2-dimethyl-3-(methylsulfonyl)-5-nitrobenzene 在
钯氮 、 氢气 、 甲醇 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以to give the title compound as a dark green sticky oil (213 mg, 86%) in 90% purity的产率得到[3,4-dimethyl-5-(methylsulfonyl)phenyl]amine
Disclosed are compounds having the formula: or a salt thereof, wherein A, n, R
1
, R
1A
, and R
2
are as defined herein, and methods of making and using the same.