V. Levchenko, Yurii V. Dmytriv, A. Tymtsunik
Feb 27, 2018
Citations
0
Influential Citations
8
Citations
Journal
The Journal of organic chemistry
Abstract
Facile synthesis of 5-fluoropyrazoles by direct fluorination of pyrazoles with N-fluorobenzenesulfonimide (NFSI) was elaborated. This approach was used to prepare the unsubstituted 5-fluoro-1 H-pyrazole, the known fungicide Penflufen, and many functionalized 5-fluoropyrazoles: building blocks for medicinal chemistry and agrochemistry.