3-Substituted 3,4,5,7-tetrahydropyrrolo[3′,4′:4,5]thieno-[2,3-d]pyrimidine derivatives of the formula I
in which the substituents have the meanings stated in the description, their preparation and their use as drugs.
该文献描述了一类公式I的3-取代的3,4,5,7-
四氢吡咯[3′,4′:4,5]
噻吩-[2,3-d]
嘧啶衍
生物,其中取代基的含义在描述中说明,以及它们的制备和用作药物的用途。