COMPOUNDS AND METHODS FOR PREPARING METHANESULFONAMIDES

Details for Australian Patent Application No. 2002257356 (hide)

Owner PHARMACIA AND UPJOHN COMPANY

Inventors GOBLE, Michael, Paul; MCMILLAN, Moses, W.; KALTHOD, Vikram, Gurudath; MACKEY, Sonja, Suzanne; MATISON, Michael, E.; WU, Haifeng; HERRINTON, Paul, M.

Pub. Number AU-A-2002257356

PCT Pub. Number WO2002/098845

Priority 60/327,564 05.06.01 US

Filing date 30 May 2002

Wipo publication date 16 December 2002

International Classifications

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

C07D 307/32 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07D 307/20 Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom

C07C 211/15 Compounds containing amino groups bound to a carbon skeleton

C07C 209/08 Preparation of compounds containing amino groups bound to a carbon skeleton

C07C 311/08 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

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002257356

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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