CH389603A - Verfahren zur Herstellung von Dithiophosphonsäure-anhydriden - Google Patents

Verfahren zur Herstellung von Dithiophosphonsäure-anhydriden

Info

Publication number: CH389603A
Authority: CH; Switzerland
Prior art keywords: production; acid anhydrides; dithiophosphonic acid; dithiophosphonic; anhydrides
Prior art date: 1959-08-21

Application number

CH817560A

Other languages

English (en)

Inventor

Reimer Dr Coelln

Schrader Gerhard Dr Dr H C

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.)

1959-08-21

Filing date

1960-07-18

Publication date

1965-03-31

1960-07-18 Application filed by Bayer Ag filed Critical Bayer Ag

1965-03-31 Publication of CH389603A publication Critical patent/CH389603A/de

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
- C07F9/28—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)]
- C07F9/3895—Pyrophosphonic acids; phosphonic acid anhydrides
- 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
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/28—Titanium compounds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
- C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with additives
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
- C10M2223/061—Metal salts
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
- C10M2223/065—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds containing sulfur

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (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)

CH817560A 1959-08-21 1960-07-18 Verfahren zur Herstellung von Dithiophosphonsäure-anhydriden CH389603A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF29220A DE1099535B (de)	1959-08-21	1959-08-21	Verfahren zur Herstellung von Alkyl- oder Aryl-dithiophosphonsaeureanhydriden

Publications (1)

Publication Number	Publication Date
CH389603A true CH389603A (de)	1965-03-31

Family

ID=7093208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH817560A CH389603A (de)	1959-08-21	1960-07-18	Verfahren zur Herstellung von Dithiophosphonsäure-anhydriden

Country Status (3)

Country	Link
CH (1)	CH389603A (de)
DE (1)	DE1099535B (de)
GB (1)	GB889085A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3837834A (en) *	1969-07-22	1974-09-24	Fmc Corp	Plant regulator compositions and method

1959
- 1959-08-21 DE DEF29220A patent/DE1099535B/de active Pending
1960
- 1960-07-18 CH CH817560A patent/CH389603A/de unknown
- 1960-07-28 GB GB2636760A patent/GB889085A/en not_active Expired

Also Published As

Publication number	Publication date
DE1099535B (de)	1961-02-16
GB889085A (en)	1962-02-07

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