6840-27-3Relevant articles and documents
Visible-Light Driven C-P Bond Formation with Recyclable Carbon Nitride Photocatalyst
Guo, Wusheng,Liu, Yang
, (2022/05/12)
The development of metal-free chemical process with recyclable heterogeneous catalyst under ambient conditions is highly desired in industrial production, especially for pharmaceutical purpose. We herein reported the efficient synthesis of pharmaceuticall
Palladium-Catalyzed C-P Bond-Forming Reactions of Aryl Nonaflates Accelerated by Iodide
McErlain, Holly,Riley, Leanne M.,Sutherland, Andrew
, p. 17036 - 17049 (2021/11/18)
An iodide-accelerated, palladium-catalyzed C-P bond-forming reaction of aryl nonaflates is described. The protocol was optimized for the synthesis of aryl phosphine oxides and was found to be tolerant of a wide range of aryl nonaflates. The general nature of this transformation was established with coupling to other P(O)H compounds for the synthesis of aryl phosphonates and an aryl phosphinate. The straightforward synthesis of stable, isolable aryl nonaflates, in combination with the rapid C-P bond-forming reaction allows facile preparation of aryl phosphorus target compounds from readily available phenol starting materials. The synthetic utility of this general strategy was demonstrated with the efficient preparation of an organic light-emitting diode (OLED) material and a phosphonophenylalanine mimic.
Visible-light-induced ligand to metal charge transfer excitation enabled phosphorylation of aryl halides
Hou, Hong,Zhou, Bing,Wang, Jiawei,Sun, Duhao,Yu, Huaguang,Chen, Xiaoyun,Han, Ying,Shi, Yaocheng,Yan, Chaoguo,Zhu, Shaoqun
, p. 5702 - 5705 (2021/06/16)
We herein described a visible light induced nickel(II)-catalyzed cross-coupling of secondary phosphine oxides with aryl halides. The Ni(I)species and chlorine atom radical Cl˙ were generatedviathe ligand to metal charge transfer (LMCT) process of the NiCl2(PPh3)2, which allows nickel(IV)-phosphorus speciesin situformation, giving various tertiary phosphine oxides under photocatalyst-free conditions.
