GB1584697A - Catalyzed production of phosphorous and phosphonous acid esters chlorides - Google Patents

Catalyzed production of phosphorous and phosphonous acid esters chlorides Download PDF

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Publication number
GB1584697A
GB1584697A GB33498/77A GB3349877A GB1584697A GB 1584697 A GB1584697 A GB 1584697A GB 33498/77 A GB33498/77 A GB 33498/77A GB 3349877 A GB3349877 A GB 3349877A GB 1584697 A GB1584697 A GB 1584697A
Authority
GB
United Kingdom
Prior art keywords
radical containing
acid ester
atoms
optionally
phosphorus
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
GB33498/77A
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1584697A publication Critical patent/GB1584697A/en
Expired legal-status Critical Current

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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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/146—Esters of phosphorous acids containing P-halide groups
    • 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)]
    • C07F9/42—Halides thereof
    • C07F9/425—Acid or estermonohalides thereof, e.g. RP(=X)(YR)(Hal) (X, Y = O, S; R = H, or hydrocarbon group)

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)
GB33498/77A 1976-08-12 1977-08-10 Catalyzed production of phosphorous and phosphonous acid esters chlorides Expired GB1584697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2636270A DE2636270C2 (de) 1976-08-12 1976-08-12 Verfahren zur Herstellung von Phosphorigsäureesterchloriden und Phosphonigsäureesterchloriden

Publications (1)

Publication Number Publication Date
GB1584697A true GB1584697A (en) 1981-02-18

Family

ID=5985288

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33498/77A Expired GB1584697A (en) 1976-08-12 1977-08-10 Catalyzed production of phosphorous and phosphonous acid esters chlorides

Country Status (13)

Country Link
US (1) US4118435A (enExample)
JP (1) JPS5323930A (enExample)
AT (1) AT348547B (enExample)
BE (1) BE857725A (enExample)
BR (1) BR7705324A (enExample)
CH (1) CH629214A5 (enExample)
DE (1) DE2636270C2 (enExample)
DK (1) DK144887C (enExample)
FR (1) FR2361408A1 (enExample)
GB (1) GB1584697A (enExample)
IL (1) IL52680A (enExample)
IT (1) IT1079425B (enExample)
NL (1) NL7708883A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55139394A (en) * 1979-04-19 1980-10-31 Nippon Tokushu Noyaku Seizo Kk Novel synthetic method of thiol phosphate ester chloride
US4476064A (en) * 1982-12-28 1984-10-09 Mobil Oil Corporation Phosphorus acid catalyst for preparation of 3,9-dichloro-2,4,8,10-tetraoxa-3,9-diphospha spiro (5,5) undecane
DE3541627A1 (de) * 1985-11-26 1987-05-27 Hoechst Ag Verfahren zur herstellung von phosphonsaeuredichloriden
DE3911230A1 (de) * 1989-04-07 1990-10-11 Hoechst Ag Verfahren zur herstellung von alkylphosphonigsaeurediestern und/oder dialkylphosphinigsaeureestern
DE3937610A1 (de) * 1989-11-11 1991-05-16 Hoechst Ag Verfahren zur gewinnung von phosphorigsaeure-bis-(2,4-di-tert.-butyl-phenyl)ester-halogeniden
CN101918415B (zh) * 2007-12-06 2013-05-15 日本化学工业株式会社 高纯度氯化亚磷酸酯的制造方法
CN102276643B (zh) * 2011-06-24 2014-04-09 永农生物科学有限公司 草铵膦中间体二烷氧基亚磷酰氯的合成方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4032602A (en) * 1975-09-29 1977-06-28 Ciba-Geigy Corporation Process for the production of phosphite chlorides
GB1555791A (en) * 1975-09-29 1979-11-14 Ciba Geigy Ag Process for the production of phophite cholides

Also Published As

Publication number Publication date
ATA583277A (de) 1978-07-15
DK144887B (da) 1982-06-28
DK144887C (da) 1982-11-22
DK357977A (da) 1978-02-13
DE2636270A1 (de) 1978-02-16
NL7708883A (nl) 1978-02-14
BE857725A (fr) 1978-02-13
CH629214A5 (de) 1982-04-15
DE2636270C2 (de) 1983-06-09
AT348547B (de) 1979-02-26
BR7705324A (pt) 1978-06-06
JPS5323930A (en) 1978-03-06
IL52680A (en) 1981-02-27
FR2361408B1 (enExample) 1983-11-25
IL52680A0 (en) 1977-10-31
US4118435A (en) 1978-10-03
IT1079425B (it) 1985-05-13
FR2361408A1 (fr) 1978-03-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee