Hiremath, Shivayogi P.; Ullagaddi, Ashok; Sekhar, K. Raja, Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1988, vol. 27, # 1-12, p. 758 - 762
New derivatives of 5H-pyridazino (4,5-b) indole and 1,2,4-triazino (4,5-a) indole and related compounds as inhibitors of blood platelet aggregation, anti-hypertensive agents and thromboxane synthetase inhibitors