DE1618383B1 - Verfahren zur Herstellung von 2-Chloräthanphosphonsäureestern - Google Patents

Verfahren zur Herstellung von 2-Chloräthanphosphonsäureestern

Info

Publication number
DE1618383B1
DE1618383B1 DE19671618383 DE1618383A DE1618383B1 DE 1618383 B1 DE1618383 B1 DE 1618383B1 DE 19671618383 DE19671618383 DE 19671618383 DE 1618383 A DE1618383 A DE 1618383A DE 1618383 B1 DE1618383 B1 DE 1618383B1
Authority
DE
Germany
Prior art keywords
phosphite
phosphonic acid
acid esters
vinyl chloride
calculated
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.)
Withdrawn
Application number
DE19671618383
Other languages
German (de)
English (en)
Inventor
Hans-Jerg Dr-Ing Kleiner
Kurt Dr Schimmelschmidt
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of DE1618383B1 publication Critical patent/DE1618383B1/de
Withdrawn legal-status Critical Current

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)]
    • C07F9/40Esters thereof
    • C07F9/4003Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4006Esters of acyclic 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)
DE19671618383 1967-03-09 1967-03-09 Verfahren zur Herstellung von 2-Chloräthanphosphonsäureestern Withdrawn DE1618383B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0051763 1967-03-09

Publications (1)

Publication Number Publication Date
DE1618383B1 true DE1618383B1 (de) 1971-10-07

Family

ID=7104886

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671618383 Withdrawn DE1618383B1 (de) 1967-03-09 1967-03-09 Verfahren zur Herstellung von 2-Chloräthanphosphonsäureestern

Country Status (9)

Country Link
US (1) US3600475A (enExample)
JP (1) JPS5118417B1 (enExample)
AT (1) AT280312B (enExample)
BE (1) BE711999A (enExample)
CH (1) CH496027A (enExample)
DE (1) DE1618383B1 (enExample)
FR (1) FR1558691A (enExample)
GB (1) GB1216108A (enExample)
NL (1) NL159673B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4108889A (en) * 1976-11-19 1978-08-22 The Procter & Gamble Company Preparing alkane phosphonic acids and intermediates
JP4666093B2 (ja) 2009-03-13 2011-04-06 ユニマテック株式会社 ポリフルオロアルキルホスホン酸エステルの製造法
EP2452945B1 (en) * 2009-07-10 2014-07-30 Unimatec Co., Ltd. Polyfluoroalkylphosphonic acid esters and processes for production of same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957931A (en) * 1949-07-28 1960-10-25 Socony Mobil Oil Co Inc Synthesis of compounds having a carbonphosphorus linkage

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559754A (en) * 1950-06-29 1951-07-10 Du Pont Fluoroalkanephosphonic compounds
US3064030A (en) * 1958-06-18 1962-11-13 Monsanto Chemicals Method of preparing vinyl and substituted vinyl phosphonates by dehydro-halogenation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957931A (en) * 1949-07-28 1960-10-25 Socony Mobil Oil Co Inc Synthesis of compounds having a carbonphosphorus linkage

Also Published As

Publication number Publication date
FR1558691A (enExample) 1969-02-28
AT280312B (de) 1970-04-10
GB1216108A (en) 1970-12-16
NL159673B (nl) 1979-03-15
CH496027A (de) 1970-09-15
US3600475A (en) 1971-08-17
JPS5118417B1 (enExample) 1976-06-09
NL6803034A (enExample) 1968-09-10
BE711999A (enExample) 1968-09-11

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee