NO883278D0 - Hydroksyacetonitrildifosfonsyre, fremgangsmaate til dens fremstilling og dens anvendelse. - Google Patents

Hydroksyacetonitrildifosfonsyre, fremgangsmaate til dens fremstilling og dens anvendelse.

Info

Publication number
NO883278D0
NO883278D0 NO883278A NO883278A NO883278D0 NO 883278 D0 NO883278 D0 NO 883278D0 NO 883278 A NO883278 A NO 883278A NO 883278 A NO883278 A NO 883278A NO 883278 D0 NO883278 D0 NO 883278D0
Authority
NO
Norway
Prior art keywords
hydroxyacetonitril
dyphosphonic
procedure
preparation
acid
Prior art date
Application number
NO883278A
Other languages
English (en)
Other versions
NO883278L (no
Inventor
Helmut Blum
Siglinde Hemmann
Original Assignee
Henkel Kgaa
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 Kgaa filed Critical Henkel Kgaa
Publication of NO883278D0 publication Critical patent/NO883278D0/no
Publication of NO883278L publication Critical patent/NO883278L/no

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
    • C07F9/386—Polyphosphonic acids containing hydroxy substituents in the hydrocarbon radicals
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
NO88883278A 1987-07-25 1988-07-22 Hydroksyacetonitrildifosfonsyre, fremgangsmaate til dens fremstilling og dens anvendelse. NO883278L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873724654 DE3724654A1 (de) 1987-07-25 1987-07-25 Hydroxyacetonitrildiphosphonsaeure, verfahren zu ihrer herstellung und ihre verwendung

Publications (2)

Publication Number Publication Date
NO883278D0 true NO883278D0 (no) 1988-07-22
NO883278L NO883278L (no) 1989-01-26

Family

ID=6332340

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88883278A NO883278L (no) 1987-07-25 1988-07-22 Hydroksyacetonitrildifosfonsyre, fremgangsmaate til dens fremstilling og dens anvendelse.

Country Status (6)

Country Link
US (1) US4908138A (no)
EP (1) EP0301351A3 (no)
JP (1) JPS6434993A (no)
DE (1) DE3724654A1 (no)
DK (1) DK414388A (no)
NO (1) NO883278L (no)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68926310T2 (de) * 1988-11-01 1996-10-24 Arch Dev Corp Verfahren zur abtrennung von metallischen ionen mit phosphonsäuren als complexbildner
JP4997440B2 (ja) * 2006-03-10 2012-08-08 独立行政法人産業技術総合研究所 脂溶性金属リン酸塩、及びそれを有効成分とする難燃化剤又は金属抽出剤

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2026078A (en) * 1933-06-24 1935-12-31 Russell S Walker Culinary instrument
DE1002355C2 (de) * 1954-05-03 1957-07-25 Thomae Gmbh Dr K Verfahren zur Herstellung von ª‡-prim.-Amino-diphosphonsaeuren und deren Estern
US3501555A (en) * 1965-03-08 1970-03-17 Hooker Chemical Corp Perfluoro-1-cycloalken-1,2-ylenediphosphoryl compounds
US4440646A (en) * 1965-08-24 1984-04-03 Plains Chemical Development Co. Chelation
NL149701C (nl) * 1965-12-08 1981-05-15 Procter & Gamble Werkwijze voor het bereiden van een tegen tandsteen werkzaam tandverzorgingsmiddel, dat als werkzaam bestanddeel een fosfonzuurderivaat bevat, alsmede gevormd tandverzorgingsmiddel.
DE1958123C3 (de) * 1969-11-19 1978-09-28 Henkel Kgaa, 4000 Duesseldorf Verfahren zur Herstellung von 1 -Aminoalkan-1,1 -diphosphonsäuren oder deren Salzen
US3617576A (en) * 1970-04-13 1971-11-02 Monsanto Co Methods of scale inhibition
DE2405254C2 (de) * 1974-02-04 1982-05-27 Henkel KGaA, 4000 Düsseldorf Verwendung von 3-Amino-1-Hydroxypropan-1, 1-diphosphonsäure oder ihrer wasserlöslichen Salze bei der Beeinflußung von Calciumstoffwechselstörungen im menschlichen oder tierischen Körper
US4134969A (en) * 1974-02-04 1979-01-16 Henkel Kommanditgesellschaft Auf Aktien (Henkel Kgaa) Method of treatment of calcium disorders using aminoalkane-diphosphonic acids
DE2534391C2 (de) * 1975-08-01 1983-01-13 Henkel KGaA, 4000 Düsseldorf 1-Hydroxy-3-aminoalkan-1,1-diphosphonsäuren
DE2625767C3 (de) * 1976-06-09 1980-06-04 Benckiser-Knapsack Gmbh, 6802 Ladenburg Verfahren zur Herstellung von 1-Aminoalkan-1,1 -diphosphonsäuren
US4239695A (en) * 1977-03-24 1980-12-16 Magna Corporation Method of preparing phosphonates from nitriles
DE3039997A1 (de) * 1980-10-23 1982-06-03 Bayer Ag, 5090 Leverkusen Phosphonohydroxyacetonitril, ein verfahren zu seiner herstellung und seine verwendung als zwischenprodukt fuer die herstellung von arzneimitteln
DE3225469A1 (de) * 1982-07-05 1984-01-05 Schering AG, 1000 Berlin und 4709 Bergkamen Diphosphonsaeure-derivate und diese enthaltende pharmazeutische praeparate

Also Published As

Publication number Publication date
EP0301351A2 (de) 1989-02-01
DK414388D0 (da) 1988-07-22
DE3724654A1 (de) 1989-02-02
US4908138A (en) 1990-03-13
JPS6434993A (en) 1989-02-06
NO883278L (no) 1989-01-26
EP0301351A3 (de) 1989-04-26
DK414388A (da) 1989-01-26

Similar Documents

Publication Publication Date Title
NO871333D0 (no) Kinolin-3-karboksylsyrederivater, fremgangsmaate til fremstilling og anvendelse derav.
NO892834L (no) Imidoperoksikarboksylsyrer, dens fremstilling og anvendelse.
NO830371L (no) Fibrinogentilberedning, fremgangsmaate til dens fremstilling og dens anvendelse
NO902661D0 (no) Ribozymer, deres fremstilling og anvendelse.
NO884135L (no) Vannopploeselig cellulosederivat, fremgangsmaate for dets fremstilling og anvendelse derav.
NO871025L (no) Polypeptid, dna og fremgangsmaate for fremstilling derav.
NO900309L (no) Benzocykloalkenyldihydroksyalkansyrederivater, og fremgangsmaate til fremstilling derav.
NO871052D0 (no) 1,1-disubstituerte cyklopropanderivater, fremgangsmaate til deres fremstilling og deres anvendelse.
NO875263L (no) 2,3-disubstituerte isoksazolidiner, fremgangsmaate til deres fremstilling, midler inneholdende disse og deres anvendelse.
NO862975L (no) Kvaternaere oksalkylerte polykondensater, fremgangsmaate til deres fremstilling, og deres anvendelse.
DK164474C (da) Forbedret antibiotikabundet protese, og fremgangsmaade til dens fremstilling
NO862976L (no) Oksalkylerte polyesteraminer, fremgangsmaate til deres fremstilling, og deres anvendelse.
NO882562D0 (no) Nye 2-guanidino-tiazol-forbindelser fremgangsmaate for fremstilling derav og anvendelse derav.
NO864194L (no) Slipekorn og fremgangsmaate til fremstilling derav.
NO883582D0 (no) Katodisk elektrodeponerbart belegningspreparat.
NO883278L (no) Hydroksyacetonitrildifosfonsyre, fremgangsmaate til dens fremstilling og dens anvendelse.
NO881487D0 (no) Alfa-(1-metyletyl)-3,4-dimetoksybenzen-acetonitril og fremgangsmaate til fremstilling derav.
NO885375L (no) Griseolsyremonoestere og fremgangsmaate til fremstilling derav.
NO872885D0 (no) 1,3,5-tritianderivater og fremgangsmaate for dens fremstilling.
NO822200L (no) 24-cyklopropylcholen-3beta,22-dioler og fremgangsmaate for deres fremstilling.
NO860685L (no) Suturnÿl og fremgangsmÿte til dens fremstilling.
NO870528L (no) Fosfinylholdig, etylenisk umettet forbindelse, dens fremstilling og anvendelse.
DK323987D0 (da) Mikrobiologisk fremstillet alfa-acetylaminokanelsyre-acylase, fremgangsmaade til dens fremstilling og dens anvendelse
NO162562C (no) 3-alfa,-7beta-dihydroxy-12-keto-5beta-cholansyre og dennes tris-trimethylsilynderivat.
NO875144D0 (no) Plant, terapeutisk system, fremgangsmaate for fremstilling og anvendelse derav.