Efficient Niementowski synthesis of novel derivatives of 1,2,9,11-tetrasubstituted-7H-thieno[2',3':4,5]pyrimido[6,1-b]-quinazolin-7-one

Similar Items

• Synthesis and antihyperlipidemic activity of some novel 4-substituted-2-substitutedmethyltriazino[6,1-b]quinazolin-10-ones and 2,4-disubstituted-6,7-dimethoxy quinazoline
  by: M.K. Kathiravan, et al.
  Published: (2016-09-01)
• Ethyl 2-methyl-6-(propan-2-ylamino)-4-sulfanylidene-3H,11H-pyrimido[1,6-c]quinazoline-1-carboxylate
  by: Hong-Xia Li, et al.
  Published: (2012-06-01)
• 3-Ethylsulfanyl-5-methyl-1-phenyl-7-(pyrrolidin-1-yl)-1H-pyrimido[4,5-e][1,3,4]thiadiazine
  by: M. Nikpour, et al.
  Published: (2008-08-01)
• Synthesis of pyrimido[2,1-b][1,3]benzothiazoles and [1,3]benzothiazolo[3,2-a]quinazolines via one-pot three-component reactions from 2-aminobenzothiazole, arylglyoxals and 1,3-dicarbonyl compounds
  by: Farzaneh Alizadeh-Bami, et al.
  Published: (2019-12-01)
• Crystal structures of sulfonamide protected bicyclic guanidines: (S)-8-{[(tert-butyldimethylsilyl)oxy]methyl}-1-[(2,2,4,6,7-pentamethyl-2,3-dihydrobenzofuran-5-yl)sulfonyl]-1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidin-1-ium trifluoromethanesulfonate and (S)-8-(iodomethyl)-1-tosyl-1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidin-1-ium iodide
  by: Jamal M. H. Alaboosh, et al.
  Published: (2024-03-01)