ATE226935T1 - Verfahren zur herstellung von n- (alkanoyl)aminoalkanoyloxybenzolsulfonaten - Google Patents

Verfahren zur herstellung von n- (alkanoyl)aminoalkanoyloxybenzolsulfonaten

Info

Publication number
ATE226935T1
ATE226935T1 AT97950940T AT97950940T ATE226935T1 AT E226935 T1 ATE226935 T1 AT E226935T1 AT 97950940 T AT97950940 T AT 97950940T AT 97950940 T AT97950940 T AT 97950940T AT E226935 T1 ATE226935 T1 AT E226935T1
Authority
AT
Austria
Prior art keywords
aminoalkanoyloxybenzenesulfonates
alkanoyl
producing
Prior art date
Application number
AT97950940T
Other languages
English (en)
Inventor
Jeffrey S Dupont
Stephen W Heinzman
Original Assignee
Procter & Gamble
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE226935T1 publication Critical patent/ATE226935T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT97950940T 1996-12-17 1997-12-15 Verfahren zur herstellung von n- (alkanoyl)aminoalkanoyloxybenzolsulfonaten ATE226935T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3365296P 1996-12-17 1996-12-17
PCT/US1997/022894 WO1998027056A1 (en) 1996-12-17 1997-12-15 Process for the preparation of n-(alkanoyl)aminoalkanoyloxy benzenesulfonates

Publications (1)

Publication Number Publication Date
ATE226935T1 true ATE226935T1 (de) 2002-11-15

Family

ID=21871656

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97950940T ATE226935T1 (de) 1996-12-17 1997-12-15 Verfahren zur herstellung von n- (alkanoyl)aminoalkanoyloxybenzolsulfonaten

Country Status (9)

Country Link
US (1) US6207843B1 (de)
EP (1) EP0946500B1 (de)
JP (1) JP2001527528A (de)
AR (1) AR010787A1 (de)
AT (1) ATE226935T1 (de)
BR (1) BR9713583A (de)
CA (1) CA2272535A1 (de)
DE (1) DE69716761T2 (de)
WO (1) WO1998027056A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235077A (en) * 1991-03-25 1993-08-10 E. I. Du Pont De Nemours And Company Process for preparing phenyl esters of substituted acids
US5414099A (en) 1993-09-14 1995-05-09 The Procter & Gamble Company Synthesis of amido acids from carboxylic acids and lactams
US5393901A (en) 1994-04-15 1995-02-28 Eastman Chemical Company Aqueous process for preparing amido-carboxylic acids
US5393905A (en) 1994-04-15 1995-02-28 Eastman Chemical Company Purification of amido-carboxylic acids
US5391780A (en) 1994-04-15 1995-02-21 Eastman Chemical Company Aqueous process for preparing amido-carboxylic acids by reacting an aminoacid with a carboxylic acid anhydride
US5466840A (en) * 1994-08-22 1995-11-14 Eastman Chemical Company Process for preparing purified alkali metal salts of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate without isolation of intermediates
US5523434A (en) 1995-03-15 1996-06-04 The Procter & Gamble Company Synthesis of bleach activators

Also Published As

Publication number Publication date
AR010787A1 (es) 2000-07-12
CA2272535A1 (en) 1998-06-25
DE69716761D1 (de) 2002-12-05
US6207843B1 (en) 2001-03-27
WO1998027056A1 (en) 1998-06-25
EP0946500B1 (de) 2002-10-30
BR9713583A (pt) 2000-04-04
EP0946500A1 (de) 1999-10-06
DE69716761T2 (de) 2003-07-03
JP2001527528A (ja) 2001-12-25

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Legal Events

Date Code Title Description
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