GB1309225A - Refining esters of organophosphorus acids - Google Patents

Refining esters of organophosphorus acids

Info

Publication number
GB1309225A
GB1309225A GB1159671*[A GB1159671A GB1309225A GB 1309225 A GB1309225 A GB 1309225A GB 1159671 A GB1159671 A GB 1159671A GB 1309225 A GB1309225 A GB 1309225A
Authority
GB
United Kingdom
Prior art keywords
hydrogen
formula
ester
wash
acid group
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
GB1159671*[A
Other languages
English (en)
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.)
Monsanto Co
Original Assignee
Monsanto Co
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 Monsanto Co filed Critical Monsanto Co
Publication of GB1309225A publication Critical patent/GB1309225A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/08—Lubrication
    • 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
    • C07F9/025—Purification; Separation; Stabilisation; Desodorisation of organo-phosphorus compounds
    • 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
    • C07F9/09—Esters of phosphoric acids
    • 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
    • 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)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3808—Acyclic saturated acids which can have further substituents on alkyl
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • 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
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • 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
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/041—Triaryl phosphates
    • 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
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/042—Metal salts thereof
    • 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
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/047—Thioderivatives not containing metallic elements
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Detergent Compositions (AREA)
GB1159671*[A 1970-04-28 1971-04-27 Refining esters of organophosphorus acids Expired GB1309225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3275870A 1970-04-28 1970-04-28

Publications (1)

Publication Number Publication Date
GB1309225A true GB1309225A (en) 1973-03-07

Family

ID=21866650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1159671*[A Expired GB1309225A (en) 1970-04-28 1971-04-27 Refining esters of organophosphorus acids

Country Status (6)

Country Link
AU (1) AU2817371A (https=)
BE (1) BE766354A (https=)
CA (1) CA932745A (https=)
DE (1) DE2120677A1 (https=)
FR (1) FR2090797A5 (https=)
GB (1) GB1309225A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112694934A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 齿轮油组合物及其制备方法
CN112694927A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 防锈油组合物及其制备方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112694934A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 齿轮油组合物及其制备方法
CN112694927A (zh) * 2019-10-23 2021-04-23 中国石油化工股份有限公司 防锈油组合物及其制备方法
CN112694934B (zh) * 2019-10-23 2022-07-15 中国石油化工股份有限公司 齿轮油组合物及其制备方法
CN112694927B (zh) * 2019-10-23 2022-07-15 中国石油化工股份有限公司 防锈油组合物及其制备方法

Also Published As

Publication number Publication date
DE2120677A1 (de) 1971-11-25
FR2090797A5 (https=) 1972-01-14
CA932745A (en) 1973-08-28
BE766354A (fr) 1971-10-27
AU2817371A (en) 1972-11-02

Similar Documents

Publication Publication Date Title
ES8401027A1 (es) Procedimiento para la obtencion de acidos 1-carboxi-(alcanoil o aralcanoil)-indolin-2-carboxilicos.
GB1160436A (en) N-Substituted Amino-Dialkylene Phosphonic Compounds and Compositions containing them
ES416948A1 (es) Procedimiento para la obtencion de esteres de acido difos- finico.
IE43637L (en) Phenoxyalkylcarboxylic acid derivatives
GB1309225A (en) Refining esters of organophosphorus acids
GB1444396A (en) Succinic acid derivatives
GB1496492A (en) Optically active lysergic acid derivatives
ES8304077A1 (es) "procedimiento para la preparacion de derivados de 8,9 prostanicos".
DK43482A (da) Hidtil ukendte prostacyklinderivater,fremgangsmaade til deres fremstilling samt deres anvendelse som laegemiddel
GB1514099A (en) Thymol blue monophosphate salts and diagnostic method using same
FI812674L (fi) Foerbaettringar vilka beroer aminometylenfosfonsyraloesningar
SE7601948L (sv) Sett att framstella karboxi-alkan-fosfonsyror och karboxi-alkyl-fosfinsyror
CA1274248C (en) METHOD FOR THE PREPARATION OF .alpha.-ARYLACANO ESTERS
ES441775A1 (es) Procedimiento para preparar colorantes antraquinonicos solu-bles en agua.
FR2382901A1 (https=)
ES432562A1 (es) Procedimiento para preparar esteres de acidos 2-exanofenil de tiofosforicos.
ATE67201T1 (de) Verfahren zur herstellung von 9-(hydroxy-alkyl) hypoxanthinen.
KR850007065A (ko) 포스폰산 디에스테르의 제조방법
GB1309122A (en) Process for the manufacture of phosphoric acid esters and phosphonic acid esters
GB1162479A (en) A process for the production of Butylidene Malonic Acid Esters
ES8303322A1 (es) "un procedimiento para obtener derivados de biciclooctano".
ES428937A1 (es) Un procedimiento mejorado para la purificacion de acido sulfurico acuoso.
ES379875A1 (es) Un procedimiento para la preparacion de nuevos esteres po- lifluorados.
ES394667A1 (es) Procedimiento de preparacion de derivados del acido prosta-noico.
KR850007068A (ko) N-포스피노일화 방법

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees