Vinylogous Addition of Siloxyfurans to Benzopyryliums: A Concise Approach to the Tetrahydroxanthone Natural Products was written by Qin, Tian;Johnson, Richard P.;Porco, John A. Jr.. And the article was included in Journal of the American Chemical Society in 2011.Name: 2′,6′-Dihydroxy-4′-methylacetophenone This article mentions the following:
A concise approach to the tetrahydroxanthone natural products employing vinylogous addition of siloxyfurans to benzopyryliums and a late-stage Dieckmann cyclization was developed. With this methodol., chiral, racemic forms of the natural products blennolide B (I) and blennolide C (II) were synthesized in a maximum of four steps from a 5-hydroxychromone substrate. The regio- and diastereoselectivity of the vinylogous additions was probed using computational studies, which suggested the involvement of Diels-Alder-like transition states. In the experiment, the researchers used many compounds, for example, 2′,6′-Dihydroxy-4′-methylacetophenone (cas: 1634-34-0Name: 2′,6′-Dihydroxy-4′-methylacetophenone).
2′,6′-Dihydroxy-4′-methylacetophenone (cas: 1634-34-0) belongs to alcohols. Alkyl halides are often synthesized from alcohols, in effect substituting a halogen atom for the hydroxyl group. Tertiary alcohols cannot be oxidized at all without breaking carbon-carbon bonds, whereas primary alcohols can be oxidized to aldehydes or further oxidized to carboxylic acids.Name: 2′,6′-Dihydroxy-4′-methylacetophenone
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts