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ChemInform Abstract: Copper‐Catalyzed Synthesis of 1, 3, 4‐Trisubstituted and 1, 3, 4, 5‐Tetrasubstituted Pyrazoles via [3 + 2] Cycloadditions of Hydrazones and Nitroolefins. Issue 43 (7th October 2016)
Record Type:
Journal Article
Title:
ChemInform Abstract: Copper‐Catalyzed Synthesis of 1, 3, 4‐Trisubstituted and 1, 3, 4, 5‐Tetrasubstituted Pyrazoles via [3 + 2] Cycloadditions of Hydrazones and Nitroolefins. Issue 43 (7th October 2016)
Main Title:
ChemInform Abstract: Copper‐Catalyzed Synthesis of 1, 3, 4‐Trisubstituted and 1, 3, 4, 5‐Tetrasubstituted Pyrazoles via [3 + 2] Cycloadditions of Hydrazones and Nitroolefins.
Abstract: The procedure tolerates a broad substrate scope for both reactants to afford the pharmaceutically interesting pyrazole units in a regioselective manner.