FR1198264A - Thiopyrophosphates and process for their preparation - Google Patents

Thiopyrophosphates and process for their preparation

Info

Publication number
FR1198264A
FR1198264A FR1198264DA FR1198264A FR 1198264 A FR1198264 A FR 1198264A FR 1198264D A FR1198264D A FR 1198264DA FR 1198264 A FR1198264 A FR 1198264A
Authority
FR
France
Prior art keywords
thiopyrophosphates
preparation
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
Other languages
French (fr)
Inventor
Walter Lorenz Et Gerh Schrader
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
Application granted granted Critical
Publication of FR1198264A publication Critical patent/FR1198264A/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
    • C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
    • C07F9/165—Esters of thiophosphoric acids
    • C07F9/1658—Esters of thiopolyphosphoric acids or anhydrides

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FR1198264D 1957-06-24 1958-06-17 Thiopyrophosphates and process for their preparation Expired FR1198264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF23316A DE1141131B (en) 1957-06-24 1957-06-24 Pest repellants

Publications (1)

Publication Number Publication Date
FR1198264A true FR1198264A (en) 1959-12-07

Family

ID=7090792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1198264D Expired FR1198264A (en) 1957-06-24 1958-06-17 Thiopyrophosphates and process for their preparation

Country Status (4)

Country Link
BE (1) BE568697A (en)
CH (1) CH377326A (en)
DE (1) DE1141131B (en)
FR (1) FR1198264A (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE896644C (en) * 1944-07-09 1953-11-12 Bayer Ag Process for the preparation of pyrothiophosphoric acid tetraalkyl esters
DE820001C (en) * 1949-09-07 1951-11-08 Bayer Ag Process for the preparation of thiopyrophosphoric acid esters
US2705694A (en) * 1952-06-24 1955-04-05 Exxon Research Engineering Co Insecticidal compositions comprising diethyl thiophosphoric acid disulfide

Also Published As

Publication number Publication date
CH377326A (en) 1964-05-15
DE1141131B (en) 1962-12-13
BE568697A (en)

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