p. 6524 - 6528
(2010/05/18)(2008/12/04)
3-bromo-5-chloro-pyrazine-2-carbonitrile
(S)-5-(5-cyclopropyl-1H-pyrazol-3-ylamino)3-(1-(5-fluoropyridin-2-yl)ethylamino)pyrazine-2-carbonitrile
3-{[(1R)-1-(3,5-difluoropyridin-2-yl)ethyl]amino}-5-[(5-methyl-1H-pyrazol-3-yl)amino]pyrazine-2-carbonitrile
3-([(1S)-1-(5-fluoropyrimidin-2-yl)ethyl]amino)-5-[(5-methyl-1H-pyrazol-3-yl)amino]pyrazine-2-carbonitrile
3-(1-(5-fluoropyridin-2-yl)ethylamino)-5-(5-methyl-1H-pyrazol-3-ylamino)pyrazine-2-carbonitrile