DK1294678T3 - Fremgangsmåde til fremstilling af kationiske overfladeaktive stoffer - Google Patents

Fremgangsmåde til fremstilling af kationiske overfladeaktive stoffer

Info

Publication number
DK1294678T3
DK1294678T3 DK00940305T DK00940305T DK1294678T3 DK 1294678 T3 DK1294678 T3 DK 1294678T3 DK 00940305 T DK00940305 T DK 00940305T DK 00940305 T DK00940305 T DK 00940305T DK 1294678 T3 DK1294678 T3 DK 1294678T3
Authority
DK
Denmark
Prior art keywords
acid
preparation
cationic surfactants
condensation
amino acids
Prior art date
Application number
DK00940305T
Other languages
English (en)
Inventor
Bonaventura Joan Seguer
Mestres Agustin Contijoch
Martinez Francisco J Rodriguez
Original Assignee
Miret Lab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8163970&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK1294678(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Miret Lab filed Critical Miret Lab
Application granted granted Critical
Publication of DK1294678T3 publication Critical patent/DK1294678T3/da

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C277/00—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C277/08—Preparation of guanidine or its derivatives, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups of substituted guanidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK00940305T 2000-06-03 2000-06-03 Fremgangsmåde til fremstilling af kationiske overfladeaktive stoffer DK1294678T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2000/005072 WO2001094292A1 (en) 2000-06-03 2000-06-03 Process for the preparation of cationic surfactants
EP00940305A EP1294678B1 (en) 2000-06-03 2000-06-03 Process for the preparation of cationic surfactants

Publications (1)

Publication Number Publication Date
DK1294678T3 true DK1294678T3 (da) 2006-07-10

Family

ID=8163970

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00940305T DK1294678T3 (da) 2000-06-03 2000-06-03 Fremgangsmåde til fremstilling af kationiske overfladeaktive stoffer

Country Status (12)

Country Link
US (1) US7087769B1 (da)
EP (1) EP1294678B1 (da)
AT (1) ATE319679T1 (da)
AU (1) AU2000255283A1 (da)
BR (1) BR0015879B1 (da)
CA (1) CA2412344C (da)
DE (1) DE60026525T2 (da)
DK (1) DK1294678T3 (da)
ES (1) ES2256017T3 (da)
MX (1) MXPA02011193A (da)
PT (1) PT1294678E (da)
WO (1) WO2001094292A1 (da)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100056628A1 (en) * 2006-09-07 2010-03-04 Stockel Richard F Preservative compositions
US8193244B1 (en) 2008-05-29 2012-06-05 Nevada Naturals, Inc. Antimicrobial agents
US8926997B1 (en) 2003-02-06 2015-01-06 Richard F. Stockel Polymeric biocidal salts
US8795638B1 (en) 2003-08-26 2014-08-05 Nevada Naturals Inc. Compositions for dental care
US10130830B2 (en) 2005-08-01 2018-11-20 Laboratorios Miret, S.A. Preservative systems comprising cationic surfactants
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
US20100305055A1 (en) 2007-09-13 2010-12-02 Laboratorios Miret, S.A. Combinations of polyene fungicide with cationic surfactants
US9023891B2 (en) 2008-05-29 2015-05-05 Nevada Naturals, Inc. Synergistic antimicrobial agents
WO2010000744A2 (en) 2008-07-02 2010-01-07 Laboratorios Miret, S.A. Use of cationic surfactants as sporicidal agents
US20100152480A1 (en) * 2008-12-16 2010-06-17 Ghare Vishwas Sadhu Process for synthesis of cationic surfactants
WO2010084052A2 (en) 2009-01-22 2010-07-29 Laboratorios Miret, S. A. Use of cationic surfactants as acaricidal agents
CH701769A1 (de) 2009-09-08 2011-03-15 Schoeller Textil Ag Wiederbeladbare Ausrüstungen für Textilien und Formulierungen zur Beladung solcher Ausrüstungen.
US8278478B2 (en) * 2009-09-30 2012-10-02 Vishwas Sadhu Ghare Process for the synthesis of hydrochloride salt of N-fatty acylsubstituted amino acid ethyl esters
US8212061B1 (en) 2009-12-02 2012-07-03 Vishwas Sadhu Ghare Preparation of organic acid salts of cationic surfactants
US9284265B1 (en) 2009-12-02 2016-03-15 Vishwas Sadhu Ghare Preparation of organic acid salts of cationic surfactants
US20130053422A1 (en) 2010-03-23 2013-02-28 Sarah L. Edmonds Antimicrobial Compositions
WO2012013577A1 (en) 2010-07-26 2012-02-02 Laboratorios Miret, S.A. Composition for coating medical devices containing lae and a polycationic amphoteric polymer
WO2012052405A2 (en) 2010-10-21 2012-04-26 Laboratorios Miret, S.A. Method for the preparation of cationic surfactants
US8834857B1 (en) 2011-01-18 2014-09-16 Nevada Naturals Inc. Deodorizing and skin cleaning
ITMI20110545A1 (it) 2011-04-04 2012-10-05 Lundbeck Pharmaceuticals Italy S P A Metodo per la preparazione di intermedi di processo per la sintesi di argatroban monoidrato
MX2014008050A (es) 2011-12-28 2014-10-06 Eburon Organics Internat Ii Llc Proceso para la sintesis de productos surfactantes cationicos altamente puros.
CN102976978A (zh) * 2012-12-26 2013-03-20 天津天成制药有限公司 L-精氨酸乙酯盐酸盐的制备方法
US10682830B2 (en) 2013-06-06 2020-06-16 3M Innovative Properties Company Successively peelable coextruded polymer film with embedded antimicrobial layer(s)
CN105061266A (zh) * 2015-07-17 2015-11-18 武汉志邦化学技术有限公司 一种月桂酰精氨酸乙酯盐酸盐的制备方法
CN107400069B (zh) * 2017-08-01 2020-02-21 浙江大学 一种月桂酰精氨酸乙酯盐酸盐的制备方法
CN107814754A (zh) * 2017-11-16 2018-03-20 中国日用化学工业研究院 一种月桂酰精氨酸乙酯盐酸盐的制备方法
CN110668977B (zh) * 2019-10-25 2022-03-18 浙江圣达生物研究院有限公司 一种月桂酰精氨酸乙酯盐酸盐的制备工艺
KR102550765B1 (ko) * 2020-08-18 2023-07-03 주식회사 우드워드바이오 염기성 아미노산 기반 양이온성 계면활성제의 탈염법 및 결정화 정제 방법
EP4114381A2 (en) 2020-12-08 2023-01-11 Laboratorios Miret, S.A. Cationic surfactants, in particular ethyl lauroyl arginate lae®, for treating or preventing infections and contaminations with coronavirus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2531501B2 (ja) * 1994-06-03 1996-09-04 味の素株式会社 Ｎ−クロロアセチルグルタミン酸γ−低級アルキルエステルアンモニウム塩
ES2092958B1 (es) * 1995-01-10 1997-08-01 Miret Lab Procedimiento para la sintesis de tensioactivos cationicos derivados de la condensacion de acidos grasos con aminoacidos de caracter basico esterificados y su aplicacion como agentes antimicrobianos.

Also Published As

Publication number Publication date
US7087769B1 (en) 2006-08-08
ATE319679T1 (de) 2006-03-15
CA2412344A1 (en) 2001-12-13
BR0015879A (pt) 2003-04-29
MXPA02011193A (es) 2003-03-10
BR0015879B1 (pt) 2012-02-22
WO2001094292A1 (en) 2001-12-13
ES2256017T3 (es) 2006-07-16
AU2000255283A1 (en) 2001-12-17
EP1294678A1 (en) 2003-03-26
EP1294678B1 (en) 2006-03-08
DE60026525T2 (de) 2006-08-10
PT1294678E (pt) 2006-06-30
CA2412344C (en) 2008-08-19
DE60026525D1 (de) 2006-05-04

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