[Pd]-Catalyzed Intermolecular Coupling and Acid Mediated Intramolecular Cyclodehydration: One-Pot Synthesis of Indenes was written by Niharika, Pedireddi;Satyanarayana, Gedu. And the article was included in European Journal of Organic Chemistry in 2018.Recommanded Product: 5460-32-2 This article mentions the following:
An efficient one-pot synthesis of indenes from simple starting materials is presented. This process involves a dual C-C bond formation through an intermol. Heck coupling reaction followed by acid-mediated intramol. cyclodehydration. The strategy is amenable to various substituted aromatics to give indenes. In addition, the regioselective synthesis of benzyl styrenes in a single column purification technique through in-situ reduction of Heck products (ketones) followed by acid mediated dehydration of crude reaction mixture is presented. In the experiment, the researchers used many compounds, for example, 4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2Recommanded Product: 5460-32-2).
4-Iodo-1,2-dimethoxybenzene (cas: 5460-32-2) 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. A typical method for synthesis of aromatic iodides is diazotization of primary aromatic amines followed by treatment of potassium iodide. Aliphatic alcohols are converted to alkyl iodides by treating with hydrogen iodide.Recommanded Product: 5460-32-2
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com