115761-79-0, 1-(2,4-Difluorophenyl)piperazine is a piperazines compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: A 5.0 mL round-bottomed flask was equipped with a reflux condenser, 2.5 mol % chloro(1,5-cyclooctadiene)iridium (I) dimer [Ir(COD)Cl]2 and 5.0 mol % (S)-p-Tol-BINAP were added and followed by addition of anhydrous tetrahydrofuran (2.0 mL). After they were stirred for 10 min to produce a yellow solution. 1,4-Dihydro-1,4-epoxynaphthalene 1a (50 mg, 0.3468 mmol) was added; then 10 min later, additive of ammonium iodide (1.0 equiv. to 1a) was added and heated to reflux. At the first sign of reflux, N-substituted piperazine nucleophiles (2.0 equiv. to 1a) were added. The reaction mixture was stirred at reflux and monitored by TLC until completion (typically 6-12 h). The solvent was removed in vacuo and the crude mixture was purified by column chromatography on silica gel to afford the desired products., 115761-79-0
115761-79-0 1-(2,4-Difluorophenyl)piperazine 2734637, apiperazines compound, is more and more widely used in various.
Reference£º
Article; Yang, Wen; Luo, Renshi; Yang, Dingqiao; Molecules; vol. 20; 12; (2015); p. 21103 – 21124;,
Piperazine – Wikipedia
Piperazines – an overview | ScienceDirect Topics