2,3-dihydroimidazo[2,1-b]quinazolin-5(1H)-one

Journal of Heterocyclic Chemistry, 19, p. 1117, 1982 DOI: 10.1002/jhet.5570190527

1,2,3,4-tetrahydro-imidazo[2,1-b]quinazolin-5-one
2,3-dihydro-1H-imidazo[2,1-b]quinazolin-5-one
2,3-dihydro-1H-imidazo[2,1-b]chinazolin-5-on
2,3-ジヒドロ-1H-イミダゾ[2,1-b]キナゾリン-5-オン

Here you have an access to the other substances

2-chloro-1-[1-(2-nitrobenzyl)-1H-pyrrol-2-yl]ethanone | 5-(4-chlorophenyl)-3-methyl-1-phenyl-1H-1,2,4-triazole | 6-chloro-1-methyl-2-oxo-1,2-dihydro-3-quinolinecarbonitrile | 3,4-dibromo-5-hydroxy-5H-furan-2-one (766-38-1) | 4-(3-hydroxy-2-thienyl)-6-phenyl-2(3H)-pyrimidinethione | 2-(3-phenyl-1H-pyrazol-5-yl)-3-thiophenol | 4,6-dimethylpyrimidine (1558-17-4) | 3,5-dimethyl-1H-pyrazole (67-51-6) | 3-chloro-4-phenyl-1,2,5-oxadiazole (24786-13-8) | 2-(4-methoxyphenyl)-4,6-dimethyl-1,3,5-triazine | 9-Methyljulolidine (79643-58-6) | 2-ethoxy-1H-quinazolin-4-one | 2,3-dihydro-5H-[1,3]thiazolo[2,3-b]quinazolin-5-one | 3-benzyl-2-ethoxyquinazolin-4-one | 2-(benzylamino)-4(3H)-quinazolinone | 1-methyl-5-(methylsulfanyl)-1H-1,2,4-triazol-3-ylamine (84827-78-1) | 1,3-dimethyl-4-(5-phenylpentyl)-1H-pyrazol-5-amine | 6-chloro-1H-benzimidazol-2-ylcyanamide | N-phenyl-1H-1,2,4-triazole-3,5-diamine (3310-68-7) | 2-Phenyl-2-oxazoline (7127-19-7) | 6-ethyl-2,5-diphenyl-3,4-pyridinediamine | 8,9-dimethyl-5-phenylthieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine | 4-imino-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-3(4H)-amine | thieno[3,2-e][1,2,4]triazolo[1,5-c]pyrimidine | (E)-3-(2-hydroxyphenyl)-1-piperidin-1-ylprop-2-en-1-one |