IT945299B - Acidi fenil vinilfosfonici nonche procedimento per la loro produzione - Google Patents

Acidi fenil vinilfosfonici nonche procedimento per la loro produzione

Info

Publication number
IT945299B
IT945299B IT5456171A IT5456171A IT945299B IT 945299 B IT945299 B IT 945299B IT 5456171 A IT5456171 A IT 5456171A IT 5456171 A IT5456171 A IT 5456171A IT 945299 B IT945299 B IT 945299B
Authority
IT
Italy
Prior art keywords
procedure
production
phosphonic acids
phenyl vinyl
vinyl phosphonic
Prior art date
Application number
IT5456171A
Other languages
English (en)
Italian (it)
Original Assignee
Knapsack Ag
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 Knapsack Ag filed Critical Knapsack Ag
Application granted granted Critical
Publication of IT945299B publication Critical patent/IT945299B/it

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
    • C07F9/3826—Acyclic unsaturated 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT5456171A 1970-12-08 1971-12-06 Acidi fenil vinilfosfonici nonche procedimento per la loro produzione IT945299B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702060259 DE2060259C3 (de) 1970-12-08 1970-12-08 Phenyl-vinyl-phosphonsäuren, sowie Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
IT945299B true IT945299B (it) 1973-05-10

Family

ID=5790290

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5456171A IT945299B (it) 1970-12-08 1971-12-06 Acidi fenil vinilfosfonici nonche procedimento per la loro produzione

Country Status (8)

Country Link
BE (1) BE776288A (de)
CH (1) CH561734A5 (de)
DE (1) DE2060259C3 (de)
FR (1) FR2117553A5 (de)
GB (1) GB1315428A (de)
IT (1) IT945299B (de)
NL (1) NL176075C (de)
SE (1) SE382063B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125329A1 (de) * 1981-06-27 1983-01-13 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von derivaten der vinylphosphon- oder vinylpyrophosphonsaeure
DE3130628A1 (de) * 1981-08-01 1983-02-17 Röhm GmbH, 6100 Darmstadt Substituierte 1-phenyl-vinyl-1-phosphonsaeuren und ihre verwendung
DE3210419A1 (de) * 1982-03-22 1983-09-22 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von derivaten der vinylphosphon- oder vinylpyrophosphonsaeure
DE3323392A1 (de) * 1983-06-29 1985-01-10 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von derivaten der vinylphosphon-, oder vinylpyrophosphonsaeure
US5391816A (en) * 1993-11-08 1995-02-21 Akzo Nobel N.V. Formation of 1-phenylvinyl-1-phosphonic acid

Also Published As

Publication number Publication date
SE382063B (sv) 1976-01-12
NL176075B (nl) 1984-09-17
DE2060259C3 (de) 1980-01-03
NL176075C (nl) 1985-02-18
DE2060259B2 (de) 1979-05-10
FR2117553A5 (de) 1972-07-21
BE776288A (fr) 1972-06-06
CH561734A5 (de) 1975-05-15
GB1315428A (en) 1973-05-02
NL7116666A (de) 1972-06-12
DE2060259A1 (de) 1972-06-15

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