Chloromethyl(dimethyl)sulfonium Trifluoromethanesulfonate - The Reagent for Preparation of Acetals of 2-Hydroxyaldehydes from Ketones under Basic Conditions

DOI: 10.1055/s-1997-939

Source and publish data:

Synlett p. 921 - 922 (1997)

Update date:2022-08-16

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Authors:

Kaczmarczyk, Grzegorz

Jończyk, Andrzej

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Article abstract of DOI:10.1055/s-1997-939

2-Hydroxyaldehydes dimethylacetals 5 are synthesized via reaction of chloromethyl(dimethyl)sulfonium trifluoromethanesulfonate (1) with ketones 2, carried out in the presence of sodium methoxide in methanol. The corresponding 2-chloro- (3a) or 2-dimethyls

Full text of DOI:10.1055/s-1997-939

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