Palladium(II)-catalysed acetalization of terminal olefins bearing electron-withdrawing substituents with 1,3- and 1,2-diols
- 1 January 1983
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of the Chemical Society, Chemical Communications
- No. 15,p. 848-849
- https://doi.org/10.1039/c39830000848
Abstract
Treatment of terminal olefins bearing electron-withdrawing groups with (R,R)-pentane-2,4-diol (2) in the presence of PdCl2–CuCl–O2 in 1,2-dimethoxyethane gives cyclic acetals such as (3) and (12b)via attack at the terminal carbon atom; the corresponding acetals are similarly formed from propane-1,3-diol (5) and ethylene glycol (8).Keywords
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