- Synthesis and properties of N-methyl and N-phenyl derivatives of 1,4-dioxo-1,2,3,4-tetrahydropyrido[3,4-d]pyridazines.
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2-Methoxy- and 2-ethoxy-6-methyl-3,4-pyridinedicarboximides (XI, XII) reacted with N-methylhydrazine giving 2- and 3-methyl derivatives of the appropriate 1,4-dioxo-1,2,3,4-tetrahydropyrido[3,4-d]pyridazines (XV, XIII and XVI, XIV). In both cases 3-methyl
- Sladowska,Sokolowska,Sabiniarz,Filipek,Sapa
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p. 211 - 218
(2007/10/03)
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