Synthesis of 4-trifluoromethylpyrido[1,2-a]pyrimidin-2-ones utilizing activated alkynoates

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F. Awouters, Jozef Vermeire, Frans Smeyers et al. · Drug Development Research · 1986 · 96 citations

Medicine, Pharmacology, Pharmacotherapy +17

Neurochemical and behavioral evidence that quipazine-ketanserin discrimination is mediated by serotonin2A receptor.

R. L. Smith, Robert J. Barrett, Elaine Sanders‐Bush · Journal of Pharmacology and Experimental Therapeutics · 1995 · 83 citations

Medicine, Behavioral Sciences, Pharmacology +17

Immunopharmacological Studies on TBX, a New Antiallergic Drug (1) Inhibitory Effects on Passive Cutaneous Anaphylaxis in Rats and Guinea Pigs

Yukiyoshi Yanagihara, Hiroshi Kasai, Toshio KAWASHIMA et al. · The Japanese Journal of Pharmacology · 1988 · 80 citations · Full text

Life Sciences, Immunology, Pharmacology +17

Ultraviolet Spectra and Structures of the Pyrido [1,2-a]pyrimidones

Roger Adams, Irwin J. Pachter · Journal of the American Chemical Society · 1952 · 63 citations

Natural Sciences, Chemistry, Analytical Chemistry +7

Synthesis of 7-Substituted 5-Oxo-5<i>H</i>-thiazolo[3,2-<i>a</i>]pyrimidine-6-carboxylic Acids, 2-Substituted 4-Oxo-4<i>H</i>-pyrido [1,2-<i>a</i>]pyrimidine-3-carboxylic Acids, and 2,6-Disubstituted 4-Quinolones from Meldrum's Acid Derivatives

Fang-Chen Ye, Bang‐Chi Chen, Xian Huang · Synthesis · 1989 · 37 citations

Natural Sciences, Chemistry, Medicinal Chemistry +9