Unprecedented reactivity of 3-amino-1H,3H-quinoline-2,4-diones with urea: an efficient synthesis of 2,6-dihydro-imidazo[1,5-c]quinazoline-3,5-diones

Syntheses of 3-Aminoquinoline- 2,4(1H,3H)-diones

Antonı́n Klásek, Stanislav Kafka, Janez Košmrlj · Heterocycles · 2002 · 42 citations · Full text

Natural Sciences, Chemistry, Medicinal Chemistry +8

Conformational requirements for histamine H2-receptor inhibitors: a structure-activity study of phenylene analogs related to cimetidine and tiotidine

J. M. HOFFMAN, A. M. PIETRUSZKIEWICZ, Charles N. Habecker et al. · Journal of Medicinal Chemistry · 1983 · 16 citations · Full text

Medicine, Medicinal Chemistry, Pharmacology +15

Unprecedented Reactivity of 5-Substituted 3-Hydroxy-1,2,3,4-tetrahydroquinoline-2,4-diones with Ethyl (Triphenylphosphoranylidene)acetate

Antonı́n Klásek, Kamil Kořistek, Jiřı́ Polis et al. · Heterocycles · 1998 · 16 citations · Full text

Natural Sciences, Chemistry, Medicinal Chemistry +13

Preparation of 2‐phenyl‐2‐hydroxymethyl‐4‐oxo‐1,2,3,4‐tetrahydroquinazoline and 2‐methyl‐4‐oxo‐3,4‐dihydroquinazoline derivatives formation

Pavel Hradil, Lubomír Kvapil, Jan Hlaváč et al. · Journal of Heterocyclic Chemistry · 2000 · 14 citations

Pharmacy, Medicinal Chemistry, Bioorganic Chemistry +10

Synthesis of Adamantane Derivatives; 48¹. Synthesis of Some Novel 1,2-Fused Adamantane Azaheterocycles via 2-Oxoadamant-1-yl Isocyanate

Tadashi Sasaki, Shoji Eguchi, Takashi Okano · Synthesis · 1980 · 13 citations

Natural Sciences, Chemistry, Medicinal Chemistry +6