1476038-34-2Relevant academic research and scientific papers
Novel ultrasound-promoted parallel synthesis of trifluoroatrolactamide library via a one-pot passerini/hydrolysis reaction sequence and their fungicidal activities
Yu, Shu-Jing,Zhu, Cong,Bian, Qiang,Cui, Can,Du, Xiu-Jiang,Li, Zheng-Ming,Zhao, Wei-Guang
supporting information, p. 17 - 23 (2014/02/14)
An ultrasound-promoted one-pot Passerini/hydrolysis reaction sequence has been developed for the synthesis of trifluoroatrolactamide derivatives using a diverse range of trifluoroacetophenones and isonitriles in acetic acid. Parallel synthesis in a centrifuge tube using a noncontact ultrasonic cell crusher was used in this study as an efficient method for the rapid generation of combinatorial trifluoroatrolactamide libraries, and subsequent biochemical evaluation of the resulting compounds indicated that they possessed excellent broad-spectrum fungicidal activities. N-(4-chlorophenyl)-2-(4-ethylphenyl)-3,3, 3-trifluoro-2-hydroxypropanamide and N-(4-chlorophenyl)-3,3,3-trifluoro-2- hydroxy-2-(4-methoxyphenyl)propanamide, in particular, showed significant fungicidal activities against all of the fungal species tested in the current study.
