DE1252648B - Verfahren zur Herstellung von Tnmethyl phosphit - Google Patents

Verfahren zur Herstellung von Tnmethyl phosphit

Info

Publication number
DE1252648B
DE1252648B DENDAT1252648D DE1252648DA DE1252648B DE 1252648 B DE1252648 B DE 1252648B DE NDAT1252648 D DENDAT1252648 D DE NDAT1252648D DE 1252648D A DE1252648D A DE 1252648DA DE 1252648 B DE1252648 B DE 1252648B
Authority
DE
Germany
Prior art keywords
methanol
phosphite
column
phenol
trimethyl phosphite
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.)
Pending
Application number
DENDAT1252648D
Other languages
German (de)
English (en)
Inventor
Tonawanda N Y Arthur Charles Schulz (V St A)
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.)
Hooker Chemical Corp
Original Assignee
Hooker Chemical Corp
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.)
Publication date
Publication of DE1252648B publication Critical patent/DE1252648B/de
Pending 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
    • C07F9/06—Phosphorus compounds without P—C bonds
    • C07F9/08—Esters of oxyacids of phosphorus
    • C07F9/141—Esters of phosphorous acids
    • C07F9/142—Esters of phosphorous acids with hydroxyalkyl compounds without 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DENDAT1252648D 1962-01-29 Verfahren zur Herstellung von Tnmethyl phosphit Pending DE1252648B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US174334A US3201435A (en) 1962-01-29 1962-01-29 Process for the production of trimethyl phosphite

Publications (1)

Publication Number Publication Date
DE1252648B true DE1252648B (de) 1967-10-26

Family

ID=22635792

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT1252648D Pending DE1252648B (de) 1962-01-29 Verfahren zur Herstellung von Tnmethyl phosphit

Country Status (6)

Country Link
US (1) US3201435A (en, 2012)
JP (1) JPS5015776B1 (en, 2012)
BE (1) BE627406A (en, 2012)
DE (1) DE1252648B (en, 2012)
GB (1) GB1031221A (en, 2012)
NL (2) NL288294A (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195277A1 (de) * 1985-03-06 1986-09-24 Hoechst Aktiengesellschaft Verfahren und Mittel zur Phosphorylierung

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129650C (en, 2012) * 1963-05-31
US3422037A (en) * 1965-07-03 1969-01-14 Mitsui Chem Ind Co Ltd Process for the production of flame resistant polyurethane foams
US3445548A (en) * 1967-08-21 1969-05-20 Hooker Chemical Corp Process for manufacturing trialkyl phosphite
US4276233A (en) * 1978-11-02 1981-06-30 General Electric Company Hindered phenol phosphites
CN102838632B (zh) * 2012-09-18 2014-12-24 湖北三才堂化工科技有限公司 N,n-二甲基苯胺法连续化生产亚磷酸三甲酯的工艺
CN107840858A (zh) * 2017-10-28 2018-03-27 南通江山农药化工股份有限公司 亚磷酸三甲酯连续减压精馏工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2326140A (en) * 1940-02-20 1943-08-10 Atlantic Refining Co Lubricant
US2353558A (en) * 1940-02-20 1944-07-11 Atlantic Refining Co Addition agent for lubricating oil and method of making same
US2970166A (en) * 1959-10-20 1961-01-31 Montrose Chemical Company Preparation of trimethyl phosphite and triethyl phosphite

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0195277A1 (de) * 1985-03-06 1986-09-24 Hoechst Aktiengesellschaft Verfahren und Mittel zur Phosphorylierung
US5039796A (en) * 1985-03-06 1991-08-13 Hoechst Aktiengesellschaft Process for 5'-phosphorylation of nucleic acids

Also Published As

Publication number Publication date
GB1031221A (en) 1966-06-02
NL129879C (en, 2012)
BE627406A (en, 2012)
JPS5015776B1 (en, 2012) 1975-06-07
US3201435A (en) 1965-08-17
NL288294A (en, 2012)

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