[Synthetic studies on cardiovascular agents. IV. Synthesis of fused dihydropyridine derivatives (author's transl)].
D000818:Animals; D000959:Antihypertensive Agents / Q000138:chemical synthesis*; D011725:Pyridines / Q000138:chemical synthesis* / Q000494:pharmacology; D051381:Rats; D013329:Structure-Activity Relationship; D014665:Vasodilator Agents / Q000138:chemical synthesis*
D000959:Antihypertensive Agents; D011725:Pyridines; D014665:Vasodilator Agents