ATA649675A - Verfahren zur herstellung neuer innerer ammoniumsalze von phosphinsauren - Google Patents

Verfahren zur herstellung neuer innerer ammoniumsalze von phosphinsauren

Info

Publication number
ATA649675A
ATA649675A AT649675A AT649675A ATA649675A AT A649675 A ATA649675 A AT A649675A AT 649675 A AT649675 A AT 649675A AT 649675 A AT649675 A AT 649675A AT A649675 A ATA649675 A AT A649675A
Authority
AT
Austria
Prior art keywords
preparation
ammonium salts
new internal
phosphic
acids
Prior art date
Application number
AT649675A
Other languages
English (en)
Other versions
AT332884B (de
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ATA649675A publication Critical patent/ATA649675A/de
Application granted granted Critical
Publication of AT332884B publication Critical patent/AT332884B/de

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
    • C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
    • C07F9/301—Acyclic saturated acids which can have further substituents on alkyl

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)
AT649675A 1974-08-22 1975-08-21 Verfahren zur herstellung neuer innerer ammoniumsalze von phosphinsauren AT332884B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2440239A DE2440239A1 (de) 1974-08-22 1974-08-22 Innere ammoniumsalze von phosphinsaeuren

Publications (2)

Publication Number Publication Date
ATA649675A true ATA649675A (de) 1976-02-15
AT332884B AT332884B (de) 1976-10-25

Family

ID=5923804

Family Applications (1)

Application Number Title Priority Date Filing Date
AT649675A AT332884B (de) 1974-08-22 1975-08-21 Verfahren zur herstellung neuer innerer ammoniumsalze von phosphinsauren

Country Status (10)

Country Link
JP (1) JPS5143726A (de)
AT (1) AT332884B (de)
BE (1) BE832681A (de)
CA (1) CA1051920A (de)
DE (1) DE2440239A1 (de)
FR (1) FR2282431A1 (de)
GB (1) GB1525262A (de)
IT (1) IT1041954B (de)
NL (1) NL7509753A (de)
ZA (1) ZA755366B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2723137C3 (de) * 1977-05-23 1980-06-26 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von Methyl- [2-<2,4,6tribromphenylcarbamoyl-)äthyl-] phosphinsäure
US5457095A (en) * 1984-10-12 1995-10-10 Ciba-Geigy Corporation Substituted propane-phosponous acid compounds
US5243062A (en) * 1984-10-12 1993-09-07 Ciba-Geigy Corporation Substituted propane-phosphonous acid compounds
US5190933A (en) * 1987-12-04 1993-03-02 Ciba-Geigy Corporation Substituted propane-phosphinic acid compounds
GB8728483D0 (en) * 1987-12-04 1988-01-13 Ciba Geigy Ag Chemical compounds
US5300679A (en) * 1987-12-04 1994-04-05 Ciba-Geigy Corporation Substituted propane-phosphinic acid compounds
US5281747A (en) * 1989-05-13 1994-01-25 Ciba-Geigy Corporation Substituted aminoalkylphosphinic acids
US5190934A (en) * 1989-06-03 1993-03-02 Ciba-Geigy Corporation P-subsituted propane-phosphinic acid compounds
IL114631A (en) * 1990-06-22 1998-12-06 Novartis Ag Anti-epileptic preparations containing antagonists of BABAG
EP0767174A1 (de) * 1991-11-21 1997-04-09 Ciba-Geigy Ag Neue Aminoalkanphosphinsäuren und ihre Salze
AU662404B2 (en) * 1992-05-08 1995-08-31 Novartis Ag Novel N-aralkyl- and N-heteroaralkyl-aminoalkanephosphinic acids
CN103127876B (zh) * 2011-11-22 2015-01-07 中国科学院大连化学物理研究所 一种季胺化有机膦表面活性剂及其合成方法

Also Published As

Publication number Publication date
DE2440239A1 (de) 1976-03-04
GB1525262A (en) 1978-09-20
IT1041954B (it) 1980-01-10
FR2282431B1 (de) 1978-12-08
AT332884B (de) 1976-10-25
CA1051920A (en) 1979-04-03
BE832681A (fr) 1976-02-23
JPS5143726A (de) 1976-04-14
ZA755366B (en) 1976-08-25
FR2282431A1 (fr) 1976-03-19
NL7509753A (nl) 1976-02-24

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Legal Events

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