Nickel-Catalysed Allylboration of Aldehydes was written by Dennis, Francesca M.;Robertson, Craig C.;Partridge, Benjamin M.. And the article was included in Synthesis in 2020.Category: dioxole This article mentions the following:
A nickel catalyst for the allylboration of aldehydes RCHO (R = 4-chlorophenyl, Ph, pyridin-2-yl, cyclohexyl, 2-phenylethane-1-yl, etc.) is reported, facilitating the preparation of anti-homoallylic alcs. RCH(OH)CH(C6H5)CH=CH2 in high diastereoselectivity. The observed diastereoselectivities and NMR experiments suggest that allylation occurs through a well-defined six-membered transition state, with nickel acting as a Lewis acid. In the experiment, the researchers used many compounds, for example, (R)-2,2-Dimethyl-1,3-dioxolane-4-carbaldehyde (cas: 15186-48-8Category: dioxole).
(R)-2,2-Dimethyl-1,3-dioxolane-4-carbaldehyde (cas: 15186-48-8) 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. Although benzodioxole is not particularly important, many related compounds containing the methylenedioxyphenyl group are bioactive, and thus are found in pesticides and pharmaceuticals.Category: dioxole
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem