Highly (E)-Selective Tri-Substituted Alkene Synthesis by Low-Valent Titanium-Mediated Homolytic Cleavage of Alcohol C-O Bond was written by Suga, Takuya;Takada, Ryusei;Shimazu, Shoma;Sakata, Mizuki;Ukaji, Yutaka. And the article was included in Journal of Organic Chemistry in 2022.Name: (4-Chlorophenyl)methanol This article mentions the following:
Ti-mediated homolytic C-O bond cleavage was useful for cascade radical-ionic reactions. Benzyl alcs. treated with TiCl4(col) (col = 2,4,6-collidine) and Mn powder generated the corresponding benzyl radicals; in addition, their reaction with 2-carboxy-allyl acetates and the subsequent elimination of the acetoxy group yielded α,β-unsaturated carbonyl compounds I [R = Ph, 1-phenylethyl, undecyl, etc.; Ar = Ph, 4-MeOC6H4, 1-naphthyl, etc.] with exclusive (E)-stereoselectivity. The simplicity of the procedure and its wide substrate scope represented a solution to the drawbacks associated with the reactions. In the experiment, the researchers used many compounds, for example, (4-Chlorophenyl)methanol (cas: 873-76-7Name: (4-Chlorophenyl)methanol).
(4-Chlorophenyl)methanol (cas: 873-76-7) belongs to alcohols. Alcohols are among the most common organic compounds. They are used as sweeteners and in making perfumes, are valuable intermediates in the synthesis of other compounds, and are among the most abundantly produced organic chemicals in industry. Secondary alcohols are easily oxidized without breaking carbon-carbon bonds only as far as the ketone stage. No further oxidation is seen except under very stringent conditions.Name: (4-Chlorophenyl)methanol
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts