《Transition metal-free and regioselective vinylation of phosphine oxides and H-phosphinates with VBX reagents》 was written by Castoldi, Laura; Rajkiewicz, Adam A.; Olofsson, Berit. Formula: C7H5IO2This research focused onvinylation regioselective phosphine oxide phosphinate vinylbenziodoxolone reagent; alkenyl phosphine oxide phosphinate preparation chemoselective regioselective. The article conveys some information:
A series of phosphine oxides and H-phosphinates were vinylated in the presence of the iodine(III) reagents vinylbenziodoxolones (VBX), providing the corresponding alk-1-enyl phosphine oxides and alk-1-enyl phosphinates in good yields with complete chemo- and regioselectivity. The vinylation proceeds in open flask under mild and transition metal-free conditions. In the experimental materials used by the author, we found 2-Iodobenzoic acid(cas: 88-67-5Formula: C7H5IO2)
2-Iodobenzoic acid(cas: 88-67-5) belongs to organic iodides. The carbon-iodine bond is weaker than other carbon-halogen bonds due to the poor electronegative nature of the iodine atom. Formula: C7H5IO2 Organic iodides can be alkyl, alkenyl, or alkynyl, and all of them are very reactive toward with many kinds of nucleophiles.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com