A Novel Palladium-Catalyzed Arylation-Dehydroaromatization Reaction: Synthesis of 7-Aryltetralones was written by Varseev, Georgy N.;Maier, Martin E.. And the article was included in Organic Letters in 2005.Application of 62563-07-9 This article mentions the following:
A new one-pot room-temperature palladium-catalyzed synthesis of 7-aryltetralones was discovered. This tandem process includes a palladium-catalyzed γ-selective arylation of enone I by aryl bromides or iodides followed by a dehydrogenation-aromatization of the initial cross-coupling product. E.g., Pd(OAc)2/PPh3-catalyzed arylation of enone I by BrPh gave 71% 7-phenyl-1-tetralone. In the experiment, the researchers used many compounds, for example, 2-(3-Bromopropyl)-1,3-dioxolane (cas: 62563-07-9Application of 62563-07-9).
2-(3-Bromopropyl)-1,3-dioxolane (cas: 62563-07-9) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. 1,3-Benzodioxole can be synthesized from catechol with disubstituted halomethanes.Application of 62563-07-9
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem