Synthesis of N1??substituted coumarino [4, 3??c] pyrazoles

M Čačič, M Trkovnik…

Index: Journal of Heterocyclic Chemistry, , vol. 40, # 5 p. 833 - 836

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Citation Number: 7

Abstract

... Different biological activity of the coumarins fused with other heterocycles in 3,4-positions [5-13] prompted the synthesis of coumarino [4,3-c]-N1-substituted pyra- zoles. ... [12] D. Herber, IC Ivanov and SK Karagiosov, J. Heterocyclic Chem., 32 ... [25] HR Eisenhauer, KP Link, J. Amer. ...