FR1472821A - Process for the preparation of hydroxymethylphosphonic acid - Google Patents

Process for the preparation of hydroxymethylphosphonic acid

Info

Publication number
FR1472821A
FR1472821A FR55534A FR75055534A FR1472821A FR 1472821 A FR1472821 A FR 1472821A FR 55534 A FR55534 A FR 55534A FR 75055534 A FR75055534 A FR 75055534A FR 1472821 A FR1472821 A FR 1472821A
Authority
FR
France
Prior art keywords
preparation
hydroxymethylphosphonic acid
hydroxymethylphosphonic
acid
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
Application number
FR55534A
Other languages
French (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.)
Stauffer Chemical Co
Original Assignee
Stauffer 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
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Application granted granted Critical
Publication of FR1472821A publication Critical patent/FR1472821A/en
Expired 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
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—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)
FR55534A 1965-04-02 1966-03-29 Process for the preparation of hydroxymethylphosphonic acid Expired FR1472821A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44524965A 1965-04-02 1965-04-02

Publications (1)

Publication Number Publication Date
FR1472821A true FR1472821A (en) 1967-03-10

Family

ID=23768164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR55534A Expired FR1472821A (en) 1965-04-02 1966-03-29 Process for the preparation of hydroxymethylphosphonic acid

Country Status (4)

Country Link
BE (1) BE678912A (en)
FR (1) FR1472821A (en)
GB (1) GB1076244A (en)
NL (1) NL6604199A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107132A1 (en) * 1982-10-21 1984-05-02 Hoechst Aktiengesellschaft Process for preparing 1-hydroxy-alkane-1-phosphonic acids

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017306A (en) * 1988-11-09 1991-05-21 W. R. Grace & Co.-Conn. Corrosion inhibitor
US4911887A (en) * 1988-11-09 1990-03-27 W. R. Grace & Co.-Conn. Phosphonic acid compounds and the preparation and use thereof
US5266722A (en) * 1988-11-09 1993-11-30 W. R. Grace & Co.-Conn. Polyether bis-phosphonic acid compounds
US6441223B1 (en) * 2000-11-30 2002-08-27 Monsanto Technology Llc Method of making phosphorus-containing compounds and products thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0107132A1 (en) * 1982-10-21 1984-05-02 Hoechst Aktiengesellschaft Process for preparing 1-hydroxy-alkane-1-phosphonic acids

Also Published As

Publication number Publication date
NL6604199A (en) 1966-10-03
GB1076244A (en) 1967-07-19
BE678912A (en) 1966-10-03

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