title: [Synthesis of 7-benzyl-5,6,7,8-tetrahydro-pyrido[4',3':4,5]thieno [2,3-d]pyrimidine-4(3H)-ones with alkylthioester groups in position 2 and examination of their platelet aggregation-inhibiting activity].
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D006801:Humans; D066298:In Vitro Techniques; D010974:Platelet Aggregation / Q000187:drug effects*; D011725:Pyridines / Q000138:chemical synthesis*; D011743:Pyrimidines / Q000138:chemical synthesis*; D013876:Thiophenes / Q000138:chemical synthesis*
chemical_list: D011725:Pyridines; D011743:Pyrimidines; D013876:Thiophenes
vernacular_title: Darstellung von 7-Benzyl-5,6,7,8-tetrahydro-pyrido [4',3':4,5]thieno[2,3-d]pyrimidin-4(3H)-onen mit Alkylthioethergruppen in 2-Stellung und deren Prüfung auf blutplättchenaggregationshemmende Wirkung.