FR2331549A1 - Acides diaminopropane diacetiques utilisables comme agents chelatants, procede de preparation et chelates correspondants - Google Patents

Acides diaminopropane diacetiques utilisables comme agents chelatants, procede de preparation et chelates correspondants

Info

Publication number
FR2331549A1
FR2331549A1 FR7632109A FR7632109A FR2331549A1 FR 2331549 A1 FR2331549 A1 FR 2331549A1 FR 7632109 A FR7632109 A FR 7632109A FR 7632109 A FR7632109 A FR 7632109A FR 2331549 A1 FR2331549 A1 FR 2331549A1
Authority
FR
France
Prior art keywords
chelatants
diacetic
diaminopropane
acids
preparation
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.)
Granted
Application number
FR7632109A
Other languages
English (en)
Other versions
FR2331549B1 (fr
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.)
GCP Products UK Ltd
WR Grace and Co Conn
Original Assignee
WR Grace Ltd
WR Grace and Co Conn
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 WR Grace Ltd, WR Grace and Co Conn filed Critical WR Grace Ltd
Publication of FR2331549A1 publication Critical patent/FR2331549A1/fr
Application granted granted Critical
Publication of FR2331549B1 publication Critical patent/FR2331549B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
FR7632109A 1975-11-11 1976-10-25 Acides diaminopropane diacetiques utilisables comme agents chelatants, procede de preparation et chelates correspondants Granted FR2331549A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/630,792 US4069249A (en) 1975-11-11 1975-11-11 N,N-di-(hydroxybenzyl)-trimethylene diaminediacetic acids

Publications (2)

Publication Number Publication Date
FR2331549A1 true FR2331549A1 (fr) 1977-06-10
FR2331549B1 FR2331549B1 (fr) 1981-07-17

Family

ID=24528579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632109A Granted FR2331549A1 (fr) 1975-11-11 1976-10-25 Acides diaminopropane diacetiques utilisables comme agents chelatants, procede de preparation et chelates correspondants

Country Status (11)

Country Link
US (1) US4069249A (fr)
CA (2) CA1087623A (fr)
DE (1) DE2648971A1 (fr)
ES (1) ES452686A1 (fr)
FR (1) FR2331549A1 (fr)
GB (2) GB1521926A (fr)
GR (1) GR61732B (fr)
IL (1) IL50756A (fr)
IT (1) IT1070410B (fr)
SE (2) SE445639B (fr)
ZA (1) ZA766377B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230893A2 (fr) * 1986-01-30 1987-08-05 BRACCO INDUSTRIA CHIMICA Società per Azioni Chelates paramagnétiques
EP0417870A2 (fr) * 1989-09-11 1991-03-20 INSTITUT FÜR DIAGNOSTIKFORSCHUNG GmbH AN DER FREIEN UNIVERSITÄT BERLIN Chélates pour complexation d'isotopes radioactifs, leurs complexes et leur utilisation en diagnostic et thérapie
US5387692A (en) * 1991-06-21 1995-02-07 Amersham International Plc Metal chelating ligands for hypoxic cells

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4338460A (en) * 1975-11-11 1982-07-06 W. R. Grace & Co. Process for preparing chelating agents
US4152345A (en) * 1975-11-11 1979-05-01 W. R. Grace & Co. Metal chelates
JPS5698545A (en) * 1980-01-10 1981-08-08 Fuji Heavy Ind Ltd Air fuel ratio controller
US4528196A (en) * 1981-02-23 1985-07-09 The United States Of America As Represented By The Department Of Health And Human Services Chelating agents for the treatment of iron overload
US4612130A (en) * 1985-01-18 1986-09-16 Union Oil Company Of California Organometallic compositions useful as lubricating oil additives
US4655949A (en) * 1985-04-24 1987-04-07 Union Oil Company Of California Lubricating oil compositions containing organometallic additives
US4721532A (en) * 1985-08-05 1988-01-26 W. R. Grace & Co. Removal of iron fouling in cooling water systems
GB2184109A (en) * 1985-10-29 1987-06-17 Grace W R & Co The treatment of aqueous systems
US4734212A (en) * 1986-03-31 1988-03-29 Chevron Research Company Lubricating oil compositions containing bis-mannich base deposit inhibitors and a process for their preparation
GB8807197D0 (en) * 1988-03-25 1988-04-27 Phosyn Group Ltd Iron chelate composition
US5539138A (en) * 1994-07-28 1996-07-23 Merck Frosst Canada, Inc. High affinity chelates containing isothiocyanate groups, useful for coupling with peptides and proteins
DE19859683C1 (de) 1998-12-23 2000-08-24 Starck H C Gmbh Co Kg Verfahren zur Extraktion von Anionen
FR2803224B1 (fr) * 1999-12-30 2002-09-27 Rhodia Chimie Sa Dispersion colloidale aqueuse a base d'au moins un compose d'un metal et d'un complexant, procede de preparation et utilisation
RU2257711C2 (ru) * 2003-10-06 2005-08-10 Всероссийский научно-исследовательский институт защиты растений Композиция на основе хитозана, снижающая содержание нитратов в растениеводческой продукции
US7964543B2 (en) 2005-04-13 2011-06-21 Chevron Oronite Company Llc Mannich condensation products useful as sequestering agents
US7351864B2 (en) * 2005-04-13 2008-04-01 Chevron Oronite Company Llc Process for preparation of Mannich condensation products useful as sequestering agents
US7645731B1 (en) 2009-01-08 2010-01-12 Ecolab Inc. Use of aminocarboxylate functionalized catechols for cleaning applications
CN114315428B (zh) * 2020-09-29 2024-03-08 航天特种材料及工艺技术研究所 一种去除多孔石英陶瓷透波材料锈渍的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967196A (en) * 1955-12-06 1961-01-03 Geigy Chem Corp Ethylenediaminediacetic acids containing phenolic groups
US3780100A (en) * 1971-06-14 1973-12-18 Grace W R & Co Process for preparing chelating agents

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23904E (en) 1954-12-14 Chrcooh chrcooh
US2824128A (en) * 1956-02-03 1958-02-18 Geigy Chem Corp Preparation of phenolic ethylenediaminepolycarboxylic acids
US3005848A (en) * 1957-09-09 1961-10-24 Geigy Chem Corp Ethylenediamine derivatives containing aromatic rings
US3632637A (en) * 1968-02-13 1972-01-04 Arthur E Martell Hydroxyaryl-containing aminocarboxylic chelating agents
US3780099A (en) * 1971-06-14 1973-12-18 Grace W R & Co Process for preparing chelating agents
ES417766A1 (es) * 1973-07-28 1976-02-16 Dabeer Sa Procedimiento para la obtencion de quelatos de hierro apli-cables como correctores de la clorosis ferrica en los vege- tales.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967196A (en) * 1955-12-06 1961-01-03 Geigy Chem Corp Ethylenediaminediacetic acids containing phenolic groups
US3780100A (en) * 1971-06-14 1973-12-18 Grace W R & Co Process for preparing chelating agents

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0230893A2 (fr) * 1986-01-30 1987-08-05 BRACCO INDUSTRIA CHIMICA Società per Azioni Chelates paramagnétiques
EP0230893A3 (en) * 1986-01-30 1988-06-01 Bracco Industria Chimica Societa Per Azioni Paramagnetic chelates
EP0417870A2 (fr) * 1989-09-11 1991-03-20 INSTITUT FÜR DIAGNOSTIKFORSCHUNG GmbH AN DER FREIEN UNIVERSITÄT BERLIN Chélates pour complexation d'isotopes radioactifs, leurs complexes et leur utilisation en diagnostic et thérapie
EP0417870A3 (en) * 1989-09-11 1991-06-26 Institut Fuer Diagnostikforschung Gmbh, C/O Fu Klinikum Rudolf Virchow Chelates for complexation of radioactive isotopes, their metal complexes and their use in diagnosis and therapy
US5387692A (en) * 1991-06-21 1995-02-07 Amersham International Plc Metal chelating ligands for hypoxic cells
US5506345A (en) * 1991-06-21 1996-04-09 Amersham International Plc Metal complexes for hypoxic cells

Also Published As

Publication number Publication date
SE429858B (sv) 1983-10-03
CA1087623A (fr) 1980-10-14
FR2331549B1 (fr) 1981-07-17
ES452686A1 (es) 1977-11-16
GR61732B (en) 1978-12-30
ZA766377B (en) 1977-09-28
US4069249A (en) 1978-01-17
CA1110663A (fr) 1981-10-13
IL50756A (en) 1981-07-31
SE445639B (sv) 1986-07-07
IT1070410B (it) 1985-03-29
DE2648971C2 (fr) 1988-10-13
GB1521930A (en) 1978-08-16
GB1521926A (en) 1978-08-16
DE2648971A1 (de) 1977-05-18
SE7806924L (sv) 1978-08-23
SE7701965L (sv) 1978-08-23

Similar Documents

Publication Publication Date Title
FR2331549A1 (fr) Acides diaminopropane diacetiques utilisables comme agents chelatants, procede de preparation et chelates correspondants
FR2351997A1 (fr) Procede de preparation de corticosteroides
PT66300A (fr) Procede de preparation de nouveaux acides acetohydroxamiques
BE845551A (fr) Acides heteroarylbenzoxepine-acetiques, leur procede de preparation et leur application
FR2329648A1 (fr) Procede de dimerisation de l'acrylonitrile
FR2340300A1 (fr) Procede de preparation d'acides alcanoiques, utiles notamment comme siccatifs
FR2320300A1 (fr) Procede de preparation de chromanones-(4)
BE865124A (fr) Procede de preparation d'esters d'acides butane-dicarboxyliques
BE861289A (fr) Procede de preparation de derives des acides perfluoroalcane-carboxyliques et perfluoroalcane-sulfiniques
BE844575A (fr) Procede de preparation de dinitriles insatures
JPS5225701A (en) Process for preparing alphaaamino acid amide
BE821369A (fr) Procede de preparation d'acides ether-polycarboxyliques
FR2316243A1 (fr) Procede de preparation d'halogenures d'acides (b-(halogenoformyl)-ethyl)phosphiniques
FR2329651A1 (fr) Procede de preparation d'acides cyclopropane-carboxyliques
FR2325636A1 (fr) Procede de preparation d'esters d'acides 2,5-diarylamino-terephtaliques et des acides libres correspondants
FR2306192A1 (fr) Procede de preparation d'acides arylpropioniques
BE845210A (fr) Procede de preparation de dienes
BE837906A (fr) Procede de preparation de n-(alpha-alcoxyethyl)-carboxamides
FR2322151A1 (fr) Procede de preparation de chlorures d'acides o,o-dialkylthionophosphoriques
FR2313934A1 (fr) Procede de preparation de lactones d'acides steroidocarboxyliques
FR2308634A1 (fr) Procede de preparation d'acides carboxy-alcane-phosphoniques et d'acides carboxy-alkyl-phosphiniques
PT64691A (fr) Procede pour la preparation d acides 6,11-di-hydro-11-oxo-dibenz(b,e)oxepin-alcanoiques
BE859970A (fr) Procede de preparation d'acides 2-carbamoylphosphiniques n-substitues
PT65165B (fr) Noveau procede de preparation du n-(l-ethyl-2-pyrrolidylmethyl)-2-methoxy-5-sulfamoyl-benzamide
FR2322152B1 (fr) Procede de preparation d'acides epoxyalkylphosphoniques

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse