
TY  - JOUR
A1  - Deady, L. W. 
A1  - Ganame, D. 
A1  - Quazi, N. H. 
A1  - Zanatta, S. D. 
T1  - On The Synthesis of Pyridinylthiobarbituric Acids
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 2002
VL  - 55
IS  - 4
SP  - 287
EP  - 289
KW  - 
UR  - https://doi.org/10.1071/CH02050 
N2  - The reaction of N-(pyridin-3-yl) and -4-yl thiourea derivatives with malonyl dichloride in trifluoroacetic acid is shown to be an efficient synthesis of the corresponding thiobarbituric acids. The pyridin-2-yl analogue cleaved and produced, instead, 2-hydroxy-4H-pyrido[1,2a]pyrimidin-4-one. 
ER  -

