FR2356658A1 - Procede de production d'acides phosphinico-carboxyliques aliphatiques substitues - Google Patents

Procede de production d'acides phosphinico-carboxyliques aliphatiques substitues

Info

Publication number
FR2356658A1
FR2356658A1 FR7716743A FR7716743A FR2356658A1 FR 2356658 A1 FR2356658 A1 FR 2356658A1 FR 7716743 A FR7716743 A FR 7716743A FR 7716743 A FR7716743 A FR 7716743A FR 2356658 A1 FR2356658 A1 FR 2356658A1
Authority
FR
France
Prior art keywords
phosphinico
carboxylic acids
production
substituted aliphatic
aliphatic
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
FR7716743A
Other languages
English (en)
French (fr)
Other versions
FR2356658B1 (nl
Inventor
Joseph Matt
Manuel Slovinsky
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.)
ChampionX LLC
Original Assignee
Nalco Chemical 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
Priority claimed from US05/701,785 external-priority patent/US4088678A/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of FR2356658A1 publication Critical patent/FR2356658A1/fr
Application granted granted Critical
Publication of FR2356658B1 publication Critical patent/FR2356658B1/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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/48—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof
    • C07F9/4808—Phosphonous acids [RP(OH)2] including [RHP(=O)(OH)]; Thiophosphonous acids including [RP(SH)2], [RHP(=S)(SH)]; Derivatives thereof the acid moiety containing a substituent or structure which is considered as characteristic
    • C07F9/4816—Acyclic saturated acids or derivatices which can have further substituents on alkyl
    • 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
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/301—Acyclic saturated acids which can have further substituents on alkyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Catalysts (AREA)
FR7716743A 1976-07-01 1977-06-01 Procede de production d'acides phosphinico-carboxyliques aliphatiques substitues Granted FR2356658A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/701,785 US4088678A (en) 1976-07-01 1976-07-01 Substituted succinic acid compounds and their use as chelants
US71101076A 1976-08-02 1976-08-02

Publications (2)

Publication Number Publication Date
FR2356658A1 true FR2356658A1 (fr) 1978-01-27
FR2356658B1 FR2356658B1 (nl) 1980-04-18

Family

ID=27106843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7716743A Granted FR2356658A1 (fr) 1976-07-01 1977-06-01 Procede de production d'acides phosphinico-carboxyliques aliphatiques substitues

Country Status (8)

Country Link
JP (1) JPS5315322A (nl)
BR (1) BR7703515A (nl)
DE (1) DE2720551C3 (nl)
ES (1) ES458952A1 (nl)
FR (1) FR2356658A1 (nl)
GB (1) GB1521440A (nl)
IT (1) IT1078873B (nl)
NL (1) NL7706032A (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0432458Y2 (nl) * 1985-09-09 1992-08-04
US5023000A (en) * 1990-05-10 1991-06-11 Nalco Chemical Company Oligomer-containing phosphate scale inhibitors
AU667295B2 (en) * 1990-12-18 1996-03-21 Albright & Wilson Uk Limited Water treatment agent
EP1218387B1 (en) * 1999-09-16 2003-05-07 Lupin Limited An improved regiospecific synthesis of phosphonous acids
US6572789B1 (en) * 2001-04-02 2003-06-03 Ondeo Nalco Company Corrosion inhibitors for aqueous systems

Also Published As

Publication number Publication date
JPS5315322A (en) 1978-02-13
FR2356658B1 (nl) 1980-04-18
BR7703515A (pt) 1978-02-28
NL7706032A (nl) 1978-01-03
IT1078873B (it) 1985-05-08
ES458952A1 (es) 1978-02-16
DE2720551B2 (de) 1979-03-15
AU2479177A (en) 1978-03-02
DE2720551C3 (de) 1979-11-08
JPS5761039B2 (nl) 1982-12-22
GB1521440A (en) 1978-08-16
DE2720551A1 (de) 1978-01-05

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Legal Events

Date Code Title Description
ST Notification of lapse