ES2151678T3 - Procedimiento para la obtencion en continuo de acidos n-acilaminocarboxilicos y acidos n-acilaminosulfonicos, asi como sus sales con metales alcalinos. - Google Patents

Procedimiento para la obtencion en continuo de acidos n-acilaminocarboxilicos y acidos n-acilaminosulfonicos, asi como sus sales con metales alcalinos.

Info

Publication number
ES2151678T3
ES2151678T3 ES96938036T ES96938036T ES2151678T3 ES 2151678 T3 ES2151678 T3 ES 2151678T3 ES 96938036 T ES96938036 T ES 96938036T ES 96938036 T ES96938036 T ES 96938036T ES 2151678 T3 ES2151678 T3 ES 2151678T3
Authority
ES
Spain
Prior art keywords
acids
acilaminosulphonic
procedure
acilaminocarboxilic
asy
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES96938036T
Other languages
English (en)
Inventor
Beate Ehle
Georg Schuh
Dem Kahmen Martin Aus
Dieter Hertel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2151678T3 publication Critical patent/ES2151678T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/02—Preparation of carboxylic acid amides from carboxylic acids or from esters, anhydrides, or halides thereof by reaction with ammonia or amines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

EN UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA PRODUCCION CONTINUA DE N ACIDOS ACILAMINOCARBOXILICOS Y N ACIDOS ACILAMINOSULFONICOS, ASI COMO SUS SALES METALICAS ALCALINAS, A PARTIR DE LAS SALES METALICAS ALCALINAS DE ACIDOS AMINOCARBOXILICOS O ACIDOS AMINOSULFONICOS Y HALUROS DE ACIDO CARBOXILICO EN UN REACTOR CONFORMADO COMO CIRCUITO CERRADO, LOS REACTIVOS SON INTRODUCIDOS PARA SU REACCION INMEDIATA EN EL CIRCUITO CERRADO, SIENDO CONTINUAMENTE ESCLUSADA UNA PARTE DE LA SOLUCION DEL PRODUCTO QUE SE CORRESPONDE CON LA CANTIDAD INTRODUCIDA FUERA DEL CIRCUITO CERRADO. LOS REACTIVOS SON PUESTOS EN CIRCULACION A TRAVES DE UNA BOMBA DE CIRCULACION. LA TEMPERATURA EN LOS REACTORES ES REGULADA, ABDUCIENDOSE EL CALOR GENERADO DURANTE LA REACCION.
ES96938036T 1995-10-31 1996-10-30 Procedimiento para la obtencion en continuo de acidos n-acilaminocarboxilicos y acidos n-acilaminosulfonicos, asi como sus sales con metales alcalinos. Expired - Lifetime ES2151678T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19540645A DE19540645A1 (de) 1995-10-31 1995-10-31 Verfahren und Vorrichtung zur kontinuierlichen Herstellung von N-Acylaminocarbonsäuren und N-Acylaminosulfonsäuren sowie deren Alkalimetallsalzen

Publications (1)

Publication Number Publication Date
ES2151678T3 true ES2151678T3 (es) 2001-01-01

Family

ID=7776327

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96938036T Expired - Lifetime ES2151678T3 (es) 1995-10-31 1996-10-30 Procedimiento para la obtencion en continuo de acidos n-acilaminocarboxilicos y acidos n-acilaminosulfonicos, asi como sus sales con metales alcalinos.

Country Status (7)

Country Link
US (1) US5942635A (es)
EP (1) EP0873302B1 (es)
JP (1) JPH11514637A (es)
AU (1) AU7561796A (es)
DE (2) DE19540645A1 (es)
ES (1) ES2151678T3 (es)
WO (1) WO1997016409A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002057217A2 (de) * 2001-01-18 2002-07-25 Cognis Deutschland Gmbh & Co. Kg Verfahren zur herstellung von acylaminosäuren
DE10102006A1 (de) * 2001-01-18 2002-10-02 Cognis Deutschland Gmbh Tensidgemisch
FR2929275B1 (fr) * 2008-03-28 2011-09-23 Seppic Sa Procede de synthese en continu d'un compose n-acyle ; installation pour la mise en oeuvre du procede
JP2010063762A (ja) * 2008-09-12 2010-03-25 Yoshiharu Masui 抗菌消臭剤
ITTO20090524A1 (it) * 2009-07-14 2011-01-15 Zschimmer & Schwarz Italiana S P A Procedimento per la preparazione di n-acilati di aminoacidi a lunga catena o loro sali
CN102925122A (zh) * 2012-11-22 2013-02-13 黄文章 一种油基钻井液用腐植酰胺合成方法
CN111804251A (zh) * 2020-05-25 2020-10-23 山东清创化工有限公司 一种制备2-丙烯酰胺基-2-甲基丙磺酸的微反应设备和方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE85757C (es) *
DE131467C (es) *
DE635522C (de) * 1930-05-16 1936-09-18 Ig Farbenindustrie Ag Wasch-, Netz-, Dispergier- und Egalisiermittel
GB692568A (en) * 1950-02-09 1953-06-10 Roy Paul Robichaux Hydrogen ion concentration adjustment
DE1493650A1 (de) * 1963-08-16 1969-12-18 Hoechst Ag Verfahren zur Herstellung von oberflaechenaktiven Verbindungen
DE1493660C3 (de) * 1964-03-13 1974-03-14 Farbwerke Hoechst Ag, Vormals Meister Lucius & Bruening, 6000 Frankfurt Verwendung von aus feststehenden und rotierenden Teilen bestehenden Mischgeräten zur kontinuierlichen Umsetzung von Fettsäurechloriden mit Aminocarbonsüuren bzw. Aminosulfonsäuren oder ihren löslichen Salzen
FR1465959A (fr) * 1965-01-28 1967-01-13 Grace W R & Co Procédé pour la préparation de n-acylamino-acides plus particulièrement de n-acylsarcosines par réaction d'un chlorure d'acide carboxylique avec un amino-acide contenant un groupe amine primaire ou secondaire
US3544606A (en) * 1965-01-28 1970-12-01 Grace W R & Co Process for making sarcosines
DE1618097A1 (de) * 1967-02-18 1970-11-12 Basf Ag Verfahren zur Gewinnung von Medialansaeure
US4095952A (en) * 1976-03-16 1978-06-20 Veb Jenapharm Jena Apparatus for making (DL) pantolactone
IT1094930B (it) * 1978-04-24 1985-08-10 Montedison Spa Procedimento di polimerizzazione sotto pressione in apparecchiatura di tipo anolare
US4278539A (en) * 1978-09-08 1981-07-14 Arthur D. Little, Inc. Method for removing heavy metals from aqueous liquids
DE3003898A1 (de) * 1980-02-02 1981-08-13 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur acylierung von aminocarbonsaeuren
EP0510596A3 (en) * 1991-04-26 1993-01-20 Hoechst Aktiengesellschaft Process for preparing perfluoroether carboxylic acids
JPH06256276A (ja) * 1993-03-02 1994-09-13 Kao Corp Ｎ−長鎖アシルアミノ酸塩の製造方法
DE4433977A1 (de) * 1994-09-23 1996-03-28 Basf Ag Verfahren zur Herstellung von N-Acylaminocarbonsäuren und N-Acylaminosulfonsäuren sowie deren Alkalimetallsalzen
US5710295A (en) * 1995-06-06 1998-01-20 Hampshire Chemical Corp. Preparation of alkali metal acyl amino acids
US5646319A (en) * 1995-06-23 1997-07-08 The Procter & Gamble Company Synthesis of N-acyl-N-alkylcarboxylates

Also Published As

Publication number Publication date
DE59605951D1 (de) 2000-11-02
AU7561796A (en) 1997-05-22
WO1997016409A1 (de) 1997-05-09
EP0873302A1 (de) 1998-10-28
DE19540645A1 (de) 1997-05-07
US5942635A (en) 1999-08-24
JPH11514637A (ja) 1999-12-14
EP0873302B1 (de) 2000-09-27

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