CH586715A5 - - Google Patents

Info

Publication number
CH586715A5
CH586715A5 CH1094872A CH1094872A CH586715A5 CH 586715 A5 CH586715 A5 CH 586715A5 CH 1094872 A CH1094872 A CH 1094872A CH 1094872 A CH1094872 A CH 1094872A CH 586715 A5 CH586715 A5 CH 586715A5
Authority
CH
Switzerland
Application number
CH1094872A
Original Assignee
Albright & Wilson
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 Albright & Wilson filed Critical Albright & Wilson
Publication of CH586715A5 publication Critical patent/CH586715A5/xx

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
    • C07F9/3839Polyphosphonic acids

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)
CH1094872A 1971-07-22 1972-07-21 CH586715A5 (en:Method)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3439971 1971-07-22
GB1689272A GB1398844A (en) 1971-07-22 1972-04-12 Manufacture of 1-hydroxyethane 1,1-diphosphonic acid

Publications (1)

Publication Number Publication Date
CH586715A5 true CH586715A5 (en:Method) 1977-04-15

Family

ID=26252307

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1094872A CH586715A5 (en:Method) 1971-07-22 1972-07-21

Country Status (7)

Country Link
AU (1) AU472994B2 (en:Method)
BE (1) BE786639A (en:Method)
CH (1) CH586715A5 (en:Method)
DE (1) DE2235689A1 (en:Method)
GB (1) GB1398844A (en:Method)
IT (1) IT964749B (en:Method)
NL (1) NL7209963A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700772A1 (de) * 1987-01-13 1988-07-21 Inst Khim Kinetiki I Gorenija Verfahren zur herstellung von i-funktionellsubstituierten alkyliden-i,i-diphosphonsaeuren und deren gemischen
US9777027B2 (en) 2013-10-25 2017-10-03 Straitmark Holding Ag Method for the synthesis of ethane-1-hydroxy-1,1-diphosphonic acid

Also Published As

Publication number Publication date
GB1398844A (en) 1975-06-25
NL7209963A (en:Method) 1973-01-24
BE786639A (fr) 1972-11-16
IT964749B (it) 1974-01-31
AU472994B2 (en) 1976-06-10
AU4474472A (en) 1974-01-24
DE2235689A1 (de) 1973-02-01

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased