Photochemical C-H Silylation and Hydroxymethylation of Pyridines and Related Structures: Synthetic Scope and Mechanisms was written by Rammal, Fatima;Gao, Di;Boujnah, Sondes;Hussein, Aqeel A.;Lalevee, Jacques;Gaumont, Annie-Claude;Morlet-Savary, Fabrice;Lakhdar, Sami. And the article was included in ACS Catalysis in 2020.Reference of 1122-71-0 This article mentions the following:
Described herein is an efficient approach for C-H silylation and hydroxymethylation of pyridines and related heterocycles by the combination of silanes or methanol with readily available N-methoxypyridinium ions with a low catalyst loading (2 mol %) under blue light irradiation The synthetic importance of the developed reactions is demonstrated by the synthesis of biol. relevant compounds ESR spectroscopy, quantum yield measurements, and d.-functional theory calculations allowed to understand reaction mechanisms of both photocatalytic reactions. In the experiment, the researchers used many compounds, for example, 6-Methyl-2-pyridinemethanol (cas: 1122-71-0Reference of 1122-71-0).
6-Methyl-2-pyridinemethanol (cas: 1122-71-0) belongs to alcohols. A strong base can deprotonate an alcohol to yield an alkoxide ion (R―O−). For example, sodamide (NaNH2), a very strong base, abstracts the hydrogen atom of an alcohol. 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.Reference of 1122-71-0
Referemce:
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts