The present invention relates to isoindoline derivatives according to formula (I), which are Positive Allosteric Modulators of D1 and accordingly of benefit as pharmaceutical agents for the treatment of diseases in which D1 receptors play a role.
                            本发明涉及式(I)所示的
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生物,它们是D1的正向变构调节剂,因此作为药用剂对D1受体在其中发挥作用的疾病具有益处。