Method for producing sulfonamides

Details for Australian Patent Application No. 2012232940 (hide)

Owner BASF SE

Inventors Schmidt, Thomas; Hardt, Joachim; Lohr, Sandra; Keil, Michael; Wevers, Jan Hendrik; Rack, Michael; Mayer, Guido; Pleschke, Axel

Agent Watermark

Pub. Number AU-A-2012232940

Parent 2006319263

Filing date 28 September 2012

Wipo publication date 18 October 2012

International Classifications

C07C 303/38 Preparation of esters or amides of sulfuric acids

C07C 201/12 Compounds containing carbon and nitrogen with or without hydrogen, halogens or oxygen

C07C 205/58 Compounds containing nitro groups bound to a carbon skeleton

C07C 303/40 Preparation of esters or amides of sulfuric acids

C07C 311/51 Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups

Event Publications

18 October 2012 Application Open to Public Inspection

  Published as AU-A-2012232940

18 October 2012 Complete Application Filed

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