FR1350188A - Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite - Google Patents

Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite

Info

Publication number
FR1350188A
FR1350188A FR921678A FR921678A FR1350188A FR 1350188 A FR1350188 A FR 1350188A FR 921678 A FR921678 A FR 921678A FR 921678 A FR921678 A FR 921678A FR 1350188 A FR1350188 A FR 1350188A
Authority
FR
France
Prior art keywords
preparation
improved process
phosphorus compounds
trimethyl phosphite
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.)
Expired
Application number
FR921678A
Other languages
French (fr)
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.)
Filing date
Publication date
Priority claimed from US174334A external-priority patent/US3201435A/en
Application filed by Hooker Chemical Corp filed Critical Hooker Chemical Corp
Priority to FR921678A priority Critical patent/FR1350188A/en
Application granted granted Critical
Publication of FR1350188A publication Critical patent/FR1350188A/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
    • C07F9/06—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)
FR921678A 1962-01-29 1963-01-17 Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite Expired FR1350188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921678A FR1350188A (en) 1962-01-29 1963-01-17 Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US174334A US3201435A (en) 1962-01-29 1962-01-29 Process for the production of trimethyl phosphite
FR921678A FR1350188A (en) 1962-01-29 1963-01-17 Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite

Publications (1)

Publication Number Publication Date
FR1350188A true FR1350188A (en) 1964-01-24

Family

ID=26199399

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921678A Expired FR1350188A (en) 1962-01-29 1963-01-17 Improved process for the preparation of phosphorus compounds and in particular of trimethyl phosphite

Country Status (1)

Country Link
FR (1) FR1350188A (en)

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