Synthesis and Antifungal Activities of New Pyrazole Derivatives via 1, 3??dipolar Cycloaddition Reaction

…, XH Liu, BL Wang, SH Wang, ZM Li

Index: Zhang, Chuan-Yu; Liu, Xing-Hai; Wang, Bao-Lei; Wang, Su-Hua; Li, Zheng-Ming Chemical Biology and Drug Design, 2010 , vol. 75, # 5 p. 489 - 493

Full Text: HTML

Citation Number: 37

Abstract

A series of cycloadducts–pyrazoles via 1, 3-dipolar cycloaddition reactions of generated nitrilimines with N-(4-chloro-2-fluorophenyl) maleimide were described. The novel compounds synthesized were characterized by 1H NMR, MS, and elemental analysis. The fungicidal tests showed that most of the title compounds exhibit significant fungicidal activities against Corynespora cassiicola. Key words: 1, 3-dipolar cycloaddition, antifungal ...