PROBLEM TO BE SOLVED: To provide a novel pyrrolo[2,3-d]pyrimidine compound which has GPR119 receptor agonistic activity and is useful as a drug.SOLUTION: There is provided a compound represented by formula [I] or a pharmacologically acceptable salt thereof. In formula [I], E is a group of the formula:-NH- or the like ring A is a substituted benzene ring or the like R0 is a cyclic group or the like and R2 is a halogen.COPYRIGHT: (C)2013,JPO&INPIT【課題】GPR119受容体アゴニスト作用を有し、医薬として有用な新規ピロロ[2,3-d]ピリミジン化合物を提供する。【解決手段】下記式[I]:〔式中、Eは式:-NH-等、環Aは置換ベンゼン環等、R0は環式基等、R2はハロゲンであることを表す。〕で示される化合物又はその薬理的に許容し得る塩。【選択図】なし
