DE3142517C2 - - Google Patents

Info

Publication number
DE3142517C2
DE3142517C2 DE19813142517 DE3142517A DE3142517C2 DE 3142517 C2 DE3142517 C2 DE 3142517C2 DE 19813142517 DE19813142517 DE 19813142517 DE 3142517 A DE3142517 A DE 3142517A DE 3142517 C2 DE3142517 C2 DE 3142517C2
Authority
DE
Germany
Prior art keywords
acid
alkene
acids
phosphorus trichloride
temperature
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 - Lifetime
Application number
DE19813142517
Other languages
German (de)
English (en)
Other versions
DE3142517A1 (de
Inventor
Klaus Prof. Dr. 6702 Bad Duerkheim De Sommer
Gerhard F. Dr. 6941 Laudenbach De Scheuer
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.)
Chemische Fabrik Budenhiem KG
Original Assignee
Chemische Fabrik Budenhiem KG
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 Chemische Fabrik Budenhiem KG filed Critical Chemische Fabrik Budenhiem KG
Priority to DE19813142517 priority Critical patent/DE3142517A1/de
Publication of DE3142517A1 publication Critical patent/DE3142517A1/de
Application granted granted Critical
Publication of DE3142517C2 publication Critical patent/DE3142517C2/de
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3882Arylalkanephosphonic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808Acyclic saturated acids which can have further substituents on alkyl
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02Phosphorus compounds
    • C07F9/28Phosphorus compounds with one or more P—C bonds
    • C07F9/38Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3839Polyphosphonic acids
    • C07F9/386Polyphosphonic acids containing hydroxy substituents in the hydrocarbon radicals

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)
DE19813142517 1981-10-27 1981-10-27 Verfahren zur herstellung eines phosphonsaeuregemisches Granted DE3142517A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19813142517 DE3142517A1 (de) 1981-10-27 1981-10-27 Verfahren zur herstellung eines phosphonsaeuregemisches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813142517 DE3142517A1 (de) 1981-10-27 1981-10-27 Verfahren zur herstellung eines phosphonsaeuregemisches

Publications (2)

Publication Number Publication Date
DE3142517A1 DE3142517A1 (de) 1983-05-05
DE3142517C2 true DE3142517C2 (enExample) 1990-12-13

Family

ID=6144902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813142517 Granted DE3142517A1 (de) 1981-10-27 1981-10-27 Verfahren zur herstellung eines phosphonsaeuregemisches

Country Status (1)

Country Link
DE (1) DE3142517A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9008405D0 (en) * 1990-04-12 1990-06-13 Albright & Wilson Phosphonylation process
US5386038A (en) * 1990-12-18 1995-01-31 Albright & Wilson Limited Water treatment agent
AU667295B2 (en) * 1990-12-18 1996-03-21 Albright & Wilson Uk Limited Water treatment agent
ATE174338T1 (de) * 1992-04-16 1998-12-15 Albright & Wilson Uk Ltd Mittel zur wasserbehandlung
US6054444A (en) * 1997-04-24 2000-04-25 Guilford Pharmaceuticals Inc. Phosphonic acid derivatives
US5977090A (en) * 1996-09-27 1999-11-02 Guilford Pharmaceuticals Inc. Pharmaceutical compositions and methods of treating compulsive disorders using NAALADase inhibitors
AU2001221607A1 (en) * 2000-11-20 2002-05-27 Ecole Polytechnique Federale De Lausanne (Epfl) Endosseous implant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL280425A (enExample) * 1961-07-03
DE2130794C3 (de) * 1971-06-22 1974-07-11 Joh. A. Benckiser Gmbh, 6700 Ludwigshafen Verfahren zur Herstellung von l-Hydroxy-S-amino-propan-ljl-diphosphonsäure
DE2745083C2 (de) * 1977-10-07 1985-05-02 Henkel KGaA, 4000 Düsseldorf Hydroxydiphosphonsäuren und Verfahren zu deren Herstellung

Also Published As

Publication number Publication date
DE3142517A1 (de) 1983-05-05

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee