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BE773507A - PROCESS FOR PREPARING 1-AMINOALCANE-1,1- DIPHOSPHONIC ACIDS - Google Patents

PROCESS FOR PREPARING 1-AMINOALCANE-1,1- DIPHOSPHONIC ACIDS

Info

Publication number
BE773507A
BE773507A BE773507A BE773507A BE773507A BE 773507 A BE773507 A BE 773507A BE 773507 A BE773507 A BE 773507A BE 773507 A BE773507 A BE 773507A BE 773507 A BE773507 A BE 773507A
Authority
BE
Belgium
Prior art keywords
aminoalcane
preparing
diphosphonic acids
diphosphonic
acids
Prior art date
Application number
BE773507A
Other languages
French (fr)
Original Assignee
Henkel & Cie Gmbh
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 Henkel & Cie Gmbh filed Critical Henkel & Cie Gmbh
Publication of BE773507A publication Critical patent/BE773507A/en

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
    • C07F9/3839—Polyphosphonic acids
    • C07F9/3873—Polyphosphonic acids containing nitrogen substituent, e.g. N.....H or N-hydrocarbon group which can be substituted by halogen or nitro(so), N.....O, N.....S, N.....C(=X)- (X =O, S), N.....N, N...C(=X)...N (X =O, S)

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)
  • Coloring (AREA)
BE773507A 1970-10-06 1971-10-05 PROCESS FOR PREPARING 1-AMINOALCANE-1,1- DIPHOSPHONIC ACIDS BE773507A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2048912A DE2048912C3 (en) 1970-10-06 1970-10-06 Process for the preparation of l-aminoalkane-l-diphosphonic acids

Publications (1)

Publication Number Publication Date
BE773507A true BE773507A (en) 1972-04-05

Family

ID=5784259

Family Applications (1)

Application Number Title Priority Date Filing Date
BE773507A BE773507A (en) 1970-10-06 1971-10-05 PROCESS FOR PREPARING 1-AMINOALCANE-1,1- DIPHOSPHONIC ACIDS

Country Status (14)

Country Link
JP (1) JPS546533B1 (en)
AT (1) AT303756B (en)
BE (1) BE773507A (en)
BR (1) BR7106561D0 (en)
CH (1) CH557386A (en)
DE (1) DE2048912C3 (en)
ES (1) ES395716A1 (en)
FR (1) FR2110949A5 (en)
GB (1) GB1371038A (en)
IT (1) IT941467B (en)
NL (1) NL172160C (en)
SU (1) SU441709A3 (en)
YU (1) YU36976B (en)
ZA (1) ZA716662B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3232754A1 (en) * 1981-08-22 1984-03-08 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Process for the preparation of N-alkylaminomethanediphosphonic acids
DE3133308A1 (en) * 1981-08-22 1983-03-17 Chemische Fabrik Budenheim Rudolf A. Oetker, 6501 Budenheim Process for the preparation of N-alkylaminomethanediphosphonic acids

Also Published As

Publication number Publication date
IT941467B (en) 1973-03-01
JPS546533B1 (en) 1979-03-29
YU36976B (en) 1984-08-31
YU248871A (en) 1982-06-18
ES395716A1 (en) 1973-11-16
NL172160C (en) 1983-07-18
SU441709A3 (en) 1974-08-30
DE2048912A1 (en) 1972-04-13
NL7112246A (en) 1972-04-10
BR7106561D0 (en) 1973-04-17
AT303756B (en) 1972-12-11
FR2110949A5 (en) 1972-06-02
DE2048912B2 (en) 1979-10-31
DE2048912C3 (en) 1980-07-31
CH557386A (en) 1974-12-31
ZA716662B (en) 1972-06-28
GB1371038A (en) 1974-10-23

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