GB1526052A - Preparation of phosphorous compounds - Google Patents

Preparation of phosphorous compounds

Info

Publication number
GB1526052A
GB1526052A GB3599175A GB3599175A GB1526052A GB 1526052 A GB1526052 A GB 1526052A GB 3599175 A GB3599175 A GB 3599175A GB 3599175 A GB3599175 A GB 3599175A GB 1526052 A GB1526052 A GB 1526052A
Authority
GB
United Kingdom
Prior art keywords
preparation
temperatures
prepared
formula
phosphorous compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3599175A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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
Priority claimed from DE19742441783 external-priority patent/DE2441783B2/de
Priority claimed from DE19742441878 external-priority patent/DE2441878B2/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1526052A publication Critical patent/GB1526052A/en
Expired legal-status Critical Current

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)]
    • 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)]

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)
GB3599175A 1974-08-31 1975-09-01 Preparation of phosphorous compounds Expired GB1526052A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742441783 DE2441783B2 (de) 1974-08-31 1974-08-31 Verfahren zur herstellung von phosphon- und phosphinsaeuren
DE19742441878 DE2441878B2 (de) 1974-08-31 1974-08-31 Verfahren zur herstellung von phosphon- und phosphinsaeuren

Publications (1)

Publication Number Publication Date
GB1526052A true GB1526052A (en) 1978-09-27

Family

ID=25767627

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3599175A Expired GB1526052A (en) 1974-08-31 1975-09-01 Preparation of phosphorous compounds

Country Status (7)

Country Link
JP (1) JPS5850232B2 (xx)
CA (1) CA1043350A (xx)
CH (1) CH617206A5 (xx)
FR (1) FR2283145A1 (xx)
GB (1) GB1526052A (xx)
IT (1) IT1042188B (xx)
NL (1) NL7510054A (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103384675A (zh) * 2011-02-14 2013-11-06 Adeka株式会社 烷基膦酸、芳烷基膦酸及它们的盐的制备方法
CN112645979A (zh) * 2019-10-09 2021-04-13 中国石油天然气股份有限公司 一种烷基膦酸酯自催化水解制备烷基膦酸的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3110976A1 (de) * 1981-03-20 1982-10-07 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von vinylphosphonsaeuredichlorid und 2-chlorethanphosphonsaeuredichlorid
DE3110975A1 (de) * 1981-03-20 1982-09-30 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von vinylphosphonsaeure
DE3120437A1 (de) * 1981-05-22 1982-12-09 Hoechst Ag, 6000 Frankfurt Verfahren zur herstellung von vinylphosphonsaeure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2229087B2 (de) * 1972-06-15 1977-02-10 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von phosphon- und phosphinsaeuren durch verseifung von phosphon- und phosphinsaeureestern

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103384675A (zh) * 2011-02-14 2013-11-06 Adeka株式会社 烷基膦酸、芳烷基膦酸及它们的盐的制备方法
CN112645979A (zh) * 2019-10-09 2021-04-13 中国石油天然气股份有限公司 一种烷基膦酸酯自催化水解制备烷基膦酸的方法

Also Published As

Publication number Publication date
CH617206A5 (en) 1980-05-14
JPS5850232B2 (ja) 1983-11-09
NL7510054A (nl) 1976-03-02
CA1043350A (en) 1978-11-28
FR2283145A1 (fr) 1976-03-26
IT1042188B (it) 1980-01-30
FR2283145B1 (xx) 1979-06-22
JPS5152130A (en) 1976-05-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee