Dicarbofunctionalizations of an Unactivated Alkene via Photoredox/Nickel Dual Catalysis was written by Dey, Purusattam;Jana, Sayan K.;Rai, Pramod;Maji, Biplab. And the article was included in Organic Letters in 2022.HPLC of Formula: 34091-51-5 This article mentions the following:
1,2-Dicarbofunctionalization of unactivated olefin has been reported under photoredox/nickel dual catalysis. The mildness of the visible-light-mediated reaction allows the use of various alkyl and aryl electrophiles with several sensitive functional groups. The protocol was equally applied for late-stage diversification of drugs and biol. active mols. Investigations elucidated the importance of photoredox/nickel dual catalysis and α-amino-radical-mediated halogen atom transfer and provided with the nickel complexes involved in the reaction. In the experiment, the researchers used many compounds, for example, 5-Iodo-1-methyl-1H-pyrazole (cas: 34091-51-5HPLC of Formula: 34091-51-5).
5-Iodo-1-methyl-1H-pyrazole (cas: 34091-51-5) belongs to iodide derivatives. Organic iodides are widely used in organic synthesis. Halogenation of aromatic hydrocarbons is a very important reaction via an electrophilic aromatic substitution. The C–I bond is the weakest of the carbon–halogen bonds. These bond strengths correlate with the electronegativity of the halogen, decreasing in the order F > Cl > Br > I. This periodic order also follows the atomic radius of halogens and the length of the carbon-halogen bond.HPLC of Formula: 34091-51-5
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com