Palladium-catalyzed carbonylative synthesis of indole-3-carboxamides from 2-ethynylanilines and nitroarenes was written by Zhang, Jiangjie;Wang, Shangyuan;Wang, Jian-Shu;Ying, Jun;Wu, Xiao-Feng. And the article was included in Organic Chemistry Frontiers in 2022.Recommanded Product: 2216-51-5 This article mentions the following:
A palladium-catalyzed carbonylative cyclization of 2-ethynylanilines with nitroarenes has been developed for the rapid synthesis of indole-3-carboxamide skeletons. By using nitroarenes as the nitrogen source and Mo(CO)6 as the CO surrogate, the reaction proceeded smoothly to furnish various indole-3-carboxamide derivatives in moderate to high yields. In the experiment, the researchers used many compounds, for example, (1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol (cas: 2216-51-5Recommanded Product: 2216-51-5).
(1R,2S,5R)-2-Isopropyl-5-methylcyclohexanol (cas: 2216-51-5) belongs to alcohols. Similar to water, an alcohol can be pictured as having an sp3 hybridized tetrahedral oxygen atom with nonbonding pairs of electrons occupying two of the four sp3 hybrid orbitals. Alcohols may be oxidized to give ketones, aldehydes, and carboxylic acids. These functional groups are useful for further reactions. Oxidation of organic compounds generally increases the number of bonds from carbon to oxygen (or another electronegative element, such as a halogen), and it may decrease the number of bonds to hydrogen.Recommanded Product: 2216-51-5
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts