Pyridazine Analogues of Biologically Act
✍
Philip Y. Boamah; Norbert Haider; Gottfried Heinisch
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Article
📅
1990
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John Wiley and Sons
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English
⚖ 357 KB
👁 1 views
## Abstract Synthesis of 8‐alkyl‐5,8‐dihydro‐5‐oxopyrido[2,3‐c]pyridazine‐6‐carboxylic acids 7a–d, starting from 3‐chloro‐4‐pyridazinecarbonitrile, is reported. The novel compounds do not exhibit significant (gyrase‐inhibiting) antibacterial activity.