1-Alkoxy-l-sulfonyloxy compds

Sulfocarboxylic acid anhydrides 1-Alkoxy-l-sulfonyloxy compds. 1-Aryloxy-l-sulfonyloxy compds. 

Alkoxy-l-suIfonyloxy compds. A soln. of l-chloromethoxy-2,4,6-trichloroben-zene in acetonitrile added dropwise with stirring to a suspension of Ag-methane-sulfonate in acetonitrile, and refluxed 5 hrs. methyl 2,4,6-trichlorophenoxy-methanesulfonate. Y 86%. F. e., also 1-aryloxy- and 1-acoxy-l-sulfonyloxy compds., and f. method s. H. Bohme and P.-H. Meyer, Synthesis 1971, 150. 

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