Kilpatrick Townsend & Stockton LLP
Diaminopyrimidinecarboxamide derivative
A compound which may be used for the prevention or treatment of respiratory diseases in which STAT 6 is concerned, particularly asthma, chronic obstructive pulmonary disease and the like is provided.A pyrimidine derivative or a salt thereof, which has an arylamino or arylethylamino group which may be substituted with a specified substituent, at the 2-position, amino group substituted with benzyl group or the like, at the 4-position, and carbamoyl group which may be substituted, at the 5-position, is provided.
Astellas Pharma Inc.
A C C C C A C C C A A C C A C C C A A C
A61P C07D C07D C07D C07D A61P C07D C07D C07D A61P A61P C07D C07D A61P C07D C07D C07D A61P A61P C07D
inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Eiichi Hiroyuki Masashiro Masaki Keiko Makoto Hiroshi Sadao Shinya
Nakai Moritomo Iwata Yokota Ohga Takeuchi Nagata Kuromitsu Nagashima