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N-Carbomethoxysulfamoyl chloride

Preparation. The reagent is prepared by the reaction of sodium hydride with N-carbomethoxysulfamoyl chloride (2, see Methyl N-sulfonylaetiiane triethylamine complex, this volume). This precursor is treated with sodium hydride and acetonitrile NaH... [Pg.331]

Certain nitriles react with the sodium salt of carbomethoxysulfamoyl chloride to afford 6-substituted 2-methoxy-1,4,3,5-oxathiadiazine dioxides 65, whereas A -chlorosulfonyl-N -methyl-N -phenylurea with an excess of... [Pg.171]

See also in sourсe #XX -- [ Pg.331 , Pg.332 , Pg.343 ]

See also in sourсe #XX -- [ Pg.331 , Pg.332 , Pg.343 ]



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