Development of a Palladium-Catalyzed Carbonylative Coupling Strategy to 1,4-Diketones was written by Yin, Hongfei;Nielsen, Dennis U.;Johansen, Mette K.;Lindhardt, Anders T.;Skrydstrup, Troels. And the article was included in ACS Catalysis in 2016.COA of Formula: C8H9IO2 This article mentions the following:
We report on a three-component palladium-catalyzed coupling strategy for accessing a wide range of 1,4-diketones, which represent important precursors to heterocycles. Our method relies on a carbonylative Heck reaction employing substituted allylic alcs., aryl iodides, and carbon monoxide. The reaction conditions are mild and do not require high CO pressure, and a wide functional group tolerance is revealed, providing the desired 1,4-diketones in moderate to good yields. Furthermore, the methodol. is adaptable to the selective installment of 13C-carbon isotopes at either one or both of the carbonyl positions. In the experiment, the researchers used many compounds, for example, 4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2COA of Formula: C8H9IO2).
4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2) belongs to iodide derivatives. Organoiodine compounds occur widely in organic chemistry, but are relatively rare in nature. Alkyl iodides react at a faster rate than alkyl fluorides due to the weak C-I bond.COA of Formula: C8H9IO2
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com