14172-91-9, 5,10,15,20-Tetraphenyl-21H,23H-porphine copper(II) is a copper-catalyst compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
General procedure: Under the protection of nitrogen, 0.14 mmol of the corresponding 5,10,15,20-tetrakis(4-R-phenyl)porphyrin copper(II)complex was dissolved in 16 ml of CHCl3, to which 0.75 ml of DMFwas added with magnetic stirring. The solution was cooled to 0 Cin an ice bath, and then 0.56 ml of phosphoryl chloride (POCl3) wasslowly added within 20 min. The ice bath was removed and stirringwas continued at room temperature for 1 h, and the solution wascontinuously stirred and heated at 70 C for 24 h. Then 3.606 g ofNaAc and 14.4 ml of distilled water were added in an ice bath andstirring for another 1 h. After separation of the aqueous layer, theorganic layer was washed with 10 ml of distilled water for 3 times,then dried over anhydrous magnesium sulfate and filtered. Thesolvent was removed by rotary evaporation at low temperature toafford a crude product. The crude product was dissolved indichloromethane and subjected to column chromatography overneutral alumina with dichloromethane/petroleum ether (v/v 3:1)as the eluent. The third coloured bandwas collected and the solventwas removed by rotary evaporation to afford a purple powder.
The synthetic route of 14172-91-9 has been constantly updated, and we look forward to future research findings.
Reference£º
Article; Wu, Zhen-Yi; Yang, Sheng-Yan; Journal of Molecular Structure; vol. 1188; (2019); p. 244 – 254;,
Copper catalysis in organic synthesis – NCBI
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”