Chelation-controlled intermolecular alkene and alkyne hydroacylation: the utility of beta-thioacetal aldehydes.

[reaction: see text]. Beta-thioacetal-substituted aldehydes, which are conveniently prepared from the corresponding ynals, can be combined with a range of alkynes or electron-poor alkenes to deliver intermolecular hydroacylation adducts. The reactions employ [Rh(dppe)]ClO4 as a catalyst and are prop...

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Váldodahkkit: Willis, M, Randell-Sly, H, Woodward, R, Currie, G
Materiálatiipa: Journal article
Giella:English
Almmustuhtton: 2005

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