Medicinal-Pharmaceutical Chemistry Commons^™

Copper Salt-Catalyzed Formation Of A Novel Series Of Triazole-Spirodienone Conjugates With Potent Anticancer Activity., L. Gu, P. Wang, Qiu Zhong, Y. Deng, J. Xie, F. Liu, F. Xiao, Shilong Zheng, Y. Chen, Guangdi Wang, L. He

Faculty and Staff Publications

Copper salt-catalyzed oxidative amination resulted in the formation of a novel series of triazole-spirodienone conjugates, 4-triazolyl-1-oxa-4-azaspiro[4,5]deca-6,9-dien-3,8-diones and 4-triazolyl-1-oxa-4-azaspiro[4,5]deca-6,9-dien-8-ones. A single crystal of compound 1p among them was grown and analyzed by X-ray crystallography. These compounds were evaluated for their antiproliferative activities against MDA-MB-231, HeLa, A549 and MCF-7 cell lines. Most of them showed moderate to high anticancer potency in the four cancer cell lines. The discovery of the triazole-spirodienone conjugates as cytotoxic agents against cancer cells may open up a new field in which these novel small molecules could be further explored as promising anticancer agents.