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New Synthetic Approaches for Cytotoxic Activity of Novel 1,8‐Naphthyridine Derivatives
Author(s) -
ElHadidy Sherihan A.,
Selim Yasser A.
Publication year - 2018
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.3011
Subject(s) - chemistry , cytotoxic t cell , reagent , combinatorial chemistry , in vitro , ehrlich ascites carcinoma , cytotoxicity , stereochemistry , organic chemistry , biochemistry
A series of substituted 1,8‐naphthyridine derivatives was synthesized as cytotoxic agent by using starting material 1,4‐dihydro‐4‐oxo‐1,8‐naphthyridine‐3‐carbohydrazide ( 1 ). Further reactions on compound 1 were processed with different reagents to afford the corresponding 3‐heteraryl‐1,8‐naphthyridine derivatives 2–22 . In vitro cytotoxic activities of new synthesized compounds were assayed against Ehrlich ascites carcinoma, which showed that compounds 3 and 12 had the more potent cytotoxic activity.