ATE185556T1 - Verfahren zur herstellung von gereinigten alkalimetallsalzen von 4-sulfophenyl-((1- oxyalkanoyl)amino)>alkanoat ohne isolierung von zwischenprodukten - Google Patents

Verfahren zur herstellung von gereinigten alkalimetallsalzen von 4-sulfophenyl-((1- oxyalkanoyl)amino)>alkanoat ohne isolierung von zwischenprodukten

Info

Publication number
ATE185556T1
ATE185556T1 AT95930119T AT95930119T ATE185556T1 AT E185556 T1 ATE185556 T1 AT E185556T1 AT 95930119 T AT95930119 T AT 95930119T AT 95930119 T AT95930119 T AT 95930119T AT E185556 T1 ATE185556 T1 AT E185556T1
Authority
AT
Austria
Prior art keywords
oxyalkanoyl
amino
sulfophenyl
alkanoate
alkali metal
Prior art date
Application number
AT95930119T
Other languages
English (en)
Inventor
Gary Paul Lutz
George Chester Zima
Rex Bernard
Original Assignee
Eastman Chem Co
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 Eastman Chem Co filed Critical Eastman Chem Co
Application granted granted Critical
Publication of ATE185556T1 publication Critical patent/ATE185556T1/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)
AT95930119T 1994-08-22 1995-08-07 Verfahren zur herstellung von gereinigten alkalimetallsalzen von 4-sulfophenyl-((1- oxyalkanoyl)amino)>alkanoat ohne isolierung von zwischenprodukten ATE185556T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/294,236 US5466840A (en) 1994-08-22 1994-08-22 Process for preparing purified alkali metal salts of 4-sulfophenyl-[(1-oxyalkanoyl)amino]alkanoate without isolation of intermediates

Publications (1)

Publication Number Publication Date
ATE185556T1 true ATE185556T1 (de) 1999-10-15

Family

ID=23132486

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95930119T ATE185556T1 (de) 1994-08-22 1995-08-07 Verfahren zur herstellung von gereinigten alkalimetallsalzen von 4-sulfophenyl-((1- oxyalkanoyl)amino)>alkanoat ohne isolierung von zwischenprodukten

Country Status (9)

Country Link
US (1) US5466840A (de)
EP (1) EP0777648B1 (de)
JP (1) JPH10504566A (de)
AT (1) ATE185556T1 (de)
AU (1) AU688576B2 (de)
DE (1) DE69512793T2 (de)
ES (1) ES2136873T3 (de)
FI (1) FI970753A0 (de)
WO (1) WO1996006075A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650527A (en) * 1995-06-05 1997-07-22 Eastman Chemical Company Preparation of amido ester compounds
JP2001527528A (ja) * 1996-12-17 2001-12-25 ザ、プロクター、エンド、ギャンブル、カンパニー Ｎ−（アルカノイル）アミノアルカノイルオキシベンゼンスルホネートの製造方法
EP1005451A2 (de) 1997-08-20 2000-06-07 The Procter & Gamble Company Verfahren zur herstellung und/oder reinigung von amidocarbonsäure-phenylestersulfonaten
GB9726247D0 (en) * 1997-12-11 1998-02-11 Ass Octel Preparation of esters
EP0982291B1 (de) * 1998-07-31 2003-03-26 Clariant GmbH Verfahren zur Herstellung von Amidosäurephenylestern
AU2346100A (en) 1998-11-20 2000-06-13 Procter & Gamble Company, The Improved synthesis of bleach activators
US6497644B2 (en) 2000-06-02 2002-12-24 Eastman Chemical Company Process for recycling amido-carboxylic acid esters into amino-carboxylic acids
AU2001266708A1 (en) * 2000-06-02 2001-12-11 Eastman Chemical Company Improved purification of phenyl ester salts
US6498124B2 (en) 2000-06-02 2002-12-24 Eastman Chemical Company Isolation of phenyl ester salts from mixtures comprising sulfolane
US6660712B2 (en) * 2000-06-02 2003-12-09 Dale Elbert Van Sickle Stabilization of amido acids with antioxidants
US6500973B2 (en) 2000-06-02 2002-12-31 Eastman Chemical Company Extractive solution crystallization of chemical compounds
JP6079021B2 (ja) * 2011-08-08 2017-02-15 住友化学株式会社 塩の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3362937D1 (en) * 1982-09-28 1986-05-15 Procter & Gamble Synthesis of sulphonated organic compounds
FR2559769B1 (fr) * 1984-02-17 1986-06-13 Rhone Poulenc Chim Base Procede de preparation de para acyloxybenzenesulfonate par catalyse basique
US4985180A (en) * 1988-07-15 1991-01-15 E. I. Du Pont De Nemours And Company Process for preparing phenyl esters of substituted acids
DE3824901A1 (de) * 1988-07-22 1990-02-15 Hoechst Ag Verfahren zur herstellung von acyloxibenzolsulfonsaeuren oder deren salzen
WO1994028104A1 (en) * 1993-05-20 1994-12-08 The Procter & Gamble Company Bleaching compositions comprising peroxyacid activators having amide moieties
JPH09502720A (ja) * 1993-09-14 1997-03-18 ザ、プロクター、エンド、ギャンブル、カンパニー カルボン酸エステルおよびアミノ酸塩からのアミド酸の合成

Also Published As

Publication number Publication date
AU688576B2 (en) 1998-03-12
EP0777648A1 (de) 1997-06-11
DE69512793T2 (de) 2000-03-23
ES2136873T3 (es) 1999-12-01
DE69512793D1 (de) 1999-11-18
WO1996006075A1 (en) 1996-02-29
US5466840A (en) 1995-11-14
EP0777648B1 (de) 1999-10-13
JPH10504566A (ja) 1998-05-06
FI970753A (fi) 1997-02-21
AU3361295A (en) 1996-03-14
FI970753A0 (fi) 1997-02-21

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Legal Events

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