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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (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 (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8193244B1 (en) 2008-05-29 2012-06-05 Nevada Naturals, Inc. Antimicrobial agents
US20100056628A1 (en) * 2006-09-07 2010-03-04 Stockel Richard F Preservative compositions
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
CA2614978A1 (en) 2005-08-01 2007-02-08 Laboratorios Miret, S.A. Preservative systems comprising cationic surfactants
US9555167B2 (en) 2006-12-11 2017-01-31 3M Innovative Properties Company Biocompatible antimicrobial compositions
BRPI0722020B1 (pt) 2007-09-13 2016-12-13 Miret Lab composição sólida compreendendo natamicina e um tensoativo catiônico (lae), dispersão de natamicina e seu método de preparação, solução aquosa e uso
US9023891B2 (en) 2008-05-29 2015-05-05 Nevada Naturals, Inc. Synergistic antimicrobial agents
JP2011526593A (ja) 2008-07-02 2011-10-13 ラボラトリオス ミレ， エス．ア． カチオン性界面活性剤の殺胞子剤としての使用
US20100152480A1 (en) * 2008-12-16 2010-06-17 Ghare Vishwas Sadhu Process for synthesis of cationic surfactants
EP2378884A2 (en) 2009-01-22 2011-10-26 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
CN103732225A (zh) 2010-03-23 2014-04-16 Gojo工业公司 抗微生物组合物
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
WO2013098659A1 (en) 2011-12-28 2013-07-04 Viridis Biopharma Pvt Ltd Process for the synthesis of highly pure cationic surfactant products
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
JP2016520461A (ja) 2013-06-06 2016-07-14 スリーエム イノベイティブ プロパティズ カンパニー 抗菌性組み込み層を有する、連続して剥離可能な共押出しポリマーフィルム
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
KR102271575B1 (ko) 2020-09-16 2021-07-01 김갑용 염의 이온교환법을 이용한 친환경 고효율 에스터화반응 기반의 에스터화합물 제조방법 및 이의 화합물
WO2022122627A2 (en) 2020-12-08 2022-06-16 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
CA2412344C (en) 2008-08-19
EP1294678B1 (en) 2006-03-08
AU2000255283A1 (en) 2001-12-17
DE60026525T2 (de) 2006-08-10
BR0015879B1 (pt) 2012-02-22
ATE319679T1 (de) 2006-03-15
EP1294678A1 (en) 2003-03-26
CA2412344A1 (en) 2001-12-13
BR0015879A (pt) 2003-04-29
DE60026525D1 (de) 2006-05-04
US7087769B1 (en) 2006-08-08
ES2256017T3 (es) 2006-07-16
MXPA02011193A (es) 2003-03-10
WO2001094292A1 (en) 2001-12-13
PT1294678E (pt) 2006-06-30

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