DK112392D0 - Bis(aminomethyl)bicyklooe2,2,1aaheptan-derivater og anvendelsen deraf til inhibering af udfaeldning af metalioner fra deres vandige oploesninger. - Google Patents

Bis(aminomethyl)bicyklooe2,2,1aaheptan-derivater og anvendelsen deraf til inhibering af udfaeldning af metalioner fra deres vandige oploesninger.

Info

Publication number
DK112392D0
DK112392D0 DK921123A DK112392A DK112392D0 DK 112392 D0 DK112392 D0 DK 112392D0 DK 921123 A DK921123 A DK 921123A DK 112392 A DK112392 A DK 112392A DK 112392 D0 DK112392 D0 DK 112392D0
Authority
DK
Denmark
Prior art keywords
metalionions
bicyclooe2
1aaheptan
aminomethyl
inhibiting
Prior art date
Application number
DK921123A
Other languages
English (en)
Other versions
DK169106B1 (da
DK112392A (da
Inventor
Jaime Simon
David A Wilson
Wynn A Volkert
Druce K Crump
Original Assignee
Dow 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 US06/584,071 external-priority patent/US4500469A/en
Priority claimed from US06/584,070 external-priority patent/US4508704A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Publication of DK112392D0 publication Critical patent/DK112392D0/da
Publication of DK112392A publication Critical patent/DK112392A/da
Application granted granted Critical
Publication of DK169106B1 publication Critical patent/DK169106B1/da

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
    • C07F9/3817—Acids containing the structure (RX)2P(=X)-alk-N...P (X = O, S, Se)
    • 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
    • C02F5/12—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 nitrogen
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DK112392A 1984-02-27 1992-09-14 Bis(aminomethyl)bicyklo[2,2,1]heptan-derivater og fremgangsmåde til inhibering af udfældning af metalioner fra vandige opløsniger eller til chelatering af metalioner i en vandig opløsning deraf ved anvendelse af derivaterne DK169106B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/584,071 US4500469A (en) 1984-02-27 1984-02-27 Metal ion control compounds based on norbornane
US58407084 1984-02-27
US06/584,070 US4508704A (en) 1984-02-27 1984-02-27 Radioactive metals complexed with phosphonate derivatives of bicycloheptane bis(alkylamines)
US58407184 1984-02-27

Publications (3)

Publication Number Publication Date
DK112392D0 true DK112392D0 (da) 1992-09-14
DK112392A DK112392A (da) 1992-09-14
DK169106B1 DK169106B1 (da) 1994-08-15

Family

ID=27078986

Family Applications (2)

Application Number Title Priority Date Filing Date
DK089985A DK169034B1 (da) 1984-02-27 1985-02-27 Knoglesøgende kompleks dannet af et technetium-99m atom og en bis(aminomethyl)bicyklo[2,2,1]heptan og middel indeholdende komplekset
DK112392A DK169106B1 (da) 1984-02-27 1992-09-14 Bis(aminomethyl)bicyklo[2,2,1]heptan-derivater og fremgangsmåde til inhibering af udfældning af metalioner fra vandige opløsniger eller til chelatering af metalioner i en vandig opløsning deraf ved anvendelse af derivaterne

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DK089985A DK169034B1 (da) 1984-02-27 1985-02-27 Knoglesøgende kompleks dannet af et technetium-99m atom og en bis(aminomethyl)bicyklo[2,2,1]heptan og middel indeholdende komplekset

Country Status (8)

Country Link
EP (1) EP0154475B1 (da)
JP (2) JPH0627107B2 (da)
AU (1) AU571652B2 (da)
DE (1) DE3569532D1 (da)
DK (2) DK169034B1 (da)
IL (1) IL74386A (da)
NO (1) NO169011C (da)
NZ (1) NZ211192A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4500470A (en) * 1983-04-18 1985-02-19 The Dow Chemical Company Metal ion control agents based on dicyclopentadiene derivatives
IL74386A (en) * 1984-02-27 1988-12-30 Dow Chemical Co Bis(aminomethyl)bicyclo(2.2.1)heptanes useful as metal ion control agents

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599807A (en) * 1950-06-01 1952-06-10 Frederick C Bersworth Alkylene polyamine methylene phosphonic acids
US2609390A (en) * 1950-06-01 1952-09-02 Frederick C Bersworth Phosphonic alkylene polyamino acids and method of producing same
CA1078731A (en) * 1976-12-16 1980-06-03 Charles E. Frosst And Co. Skeletal imaging kit utilizing triethylene tetramine hexa (methylene phosphonic acid)
US4500470A (en) * 1983-04-18 1985-02-19 The Dow Chemical Company Metal ion control agents based on dicyclopentadiene derivatives
US4515767A (en) * 1983-06-20 1985-05-07 The Dow Chemical Company Radioactive metals complexed with phosphonate derivatives of dicyclopentadienebis(methylamine)
IL74386A (en) * 1984-02-27 1988-12-30 Dow Chemical Co Bis(aminomethyl)bicyclo(2.2.1)heptanes useful as metal ion control agents

Also Published As

Publication number Publication date
IL74386A (en) 1988-12-30
EP0154475A2 (en) 1985-09-11
DK89985D0 (da) 1985-02-27
DE3569532D1 (en) 1989-05-24
JPH0761963B2 (ja) 1995-07-05
NZ211192A (en) 1988-07-28
DK89985A (da) 1985-08-28
JPS60215655A (ja) 1985-10-29
NO850777L (no) 1985-08-28
AU3916685A (en) 1985-09-05
DK169106B1 (da) 1994-08-15
JPH0627107B2 (ja) 1994-04-13
NO169011C (no) 1992-04-29
NO169011B (no) 1992-01-20
EP0154475B1 (en) 1989-04-19
JPH0692872A (ja) 1994-04-05
DK169034B1 (da) 1994-08-01
AU571652B2 (en) 1988-04-21
IL74386A0 (en) 1985-05-31
EP0154475A3 (en) 1986-02-26
DK112392A (da) 1992-09-14

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed