Tetrahedron Letters p. 859 - 862 (1990)
Update date:2022-08-02
Topics:
Langhals, Elke
Langhals, Heinz
A mixture of solid KOH in dimethyl sulfoxide has a strong basicity, but only a low nucleophilicity and is used for α-methylation of ketones.With this simple and inexpensive reagent complete methylation with yields up to 90percent can be achieved.
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Doi:10.1016/S0040-4039(00)99361-4
(1989)Doi:10.1039/c0ob00753f
(2011)Doi:10.1002/adsc.201000828
(2011)Doi:10.1039/c0dt01367f
(2011)Doi:10.1021/ol2004066
(2011)Doi:10.1021/jo200243d
(2011)
