142168-89-6Relevant articles and documents
New 2-aryl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-4-one derivatives as diuretics
Monge,Martinez-Merino,Simon,Sanmartin
, p. 1322 - 1326 (2007/10/02)
2-Aryl-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidin-4-one derivatives having various substituents at the 4'-position, H or methyl at 1,3-positions and nitro or amino at 6-position were prepared and tested for their diuretic, natriuretic and kaliuretic activit
PYRIMIDINES, XXXII: SYNTHESIS AND PROPERTIES OF PYRIDOPYRIMIDINE-2,4-DIONES (5-DEAZALUMAZINES)
Pfleiderer, Mathias,Pfleiderer, Wolfgang
, p. 905 - 929 (2007/10/02)
Pyridopyrimidine-2,4-dione (8) and its N-methyl derivatives (9-11) as well as the corresponding 6-nitro analogues (12-15) have been synthesized by condensation reactions from 6-aminouracils (4-7).Reduction of compound (4-7) led to the 6-aminopyrido