353475-40-8Relevant academic research and scientific papers
A novel methodology for synthesis of dihydropyrazole derivatives as potential anticancer agents
Wang, Xu,Pan, Ying-Ming,Huang, Xiao-Chao,Mao, Zhong-Yuan,Wang, Heng-Shan
supporting information, p. 2028 - 2032 (2014/03/21)
A novel, simple, and efficient method for the synthesis of 4,5-dihydropyrazole derivatives has been developed. The reaction proceeded through the base-induced isomerization of easily accessible propargyl alcohols followed by cyclization of α,β-unsaturated hydrazones. Furthermore, selected compounds 3ab and 3ac exhibited good activities against Bel-7404 (human hepatoma cancer), HepG2 (human liver cancer), NCI-H460 (human lung cancer) and SKOV3 (human ovarian cancer) cell lines with IC50 in the range of 22-46 μmol L-1.
