、 8-(2-Methoxy-ethyl)-6,7,8,9-tetrahydro-5-thia-8-aza-benzocyclohepten-2-ylamine 、
2-((2,5-二氯嘧啶-4-基)氨基)-N-甲基苯甲酰胺 以giving 2-{5-chloro-2-[8-(2-methoxy-ethyl)-6,7,8,9-tetrahydro-5-thia-8-aza-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino}-N-methyl-benzamide (0.06 g, 43%) as a grey solid的产率得到2-{5-chloro-2-[8-(2-methoxy-ethyl)-6,7,8,9-tetrahydro-5-thia-8-aza-benzocyclohepten-2-ylamino]-pyrimidin-4-ylamino}-N-methyl-benzamide