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ES445535A1 - Aliphatic alcohols having-s-c=ch-linkage in the molecular chain and process for preparing same - Google Patents

Aliphatic alcohols having-s-c=ch-linkage in the molecular chain and process for preparing same

Info

Publication number
ES445535A1
ES445535A1 ES445535A ES445535A ES445535A1 ES 445535 A1 ES445535 A1 ES 445535A1 ES 445535 A ES445535 A ES 445535A ES 445535 A ES445535 A ES 445535A ES 445535 A1 ES445535 A1 ES 445535A1
Authority
ES
Spain
Prior art keywords
formula
alcohol
linkage
ch2oh
mercaptan
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
ES445535A
Other languages
Spanish (es)
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.)
Kao Corp
Original Assignee
Kao Corp
Kao Soap Co Ltd
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 Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Publication of ES445535A1 publication Critical patent/ES445535A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • 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
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
    • C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
    • C10M2219/084—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof
    • 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
    • C10N2040/20—Metal working
    • C10N2040/22—Metal working with essential removal of material, e.g. cutting, grinding or drilling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Lubricants (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A procedure for the preparation of alephatic alcohols of the formula RS-CH = CH-CH2OH or ** (See formula) ** where R is alkyl or alkenyl of 1 to 20 carbon atoms, characterized in that it consists in reacting propargyl alcohol with a mercaptan of formula RSH, where R has the meaning given above, at a molar ratio of approximately 1 to 2 moles of alcohol proparglyl per mole of said mercaptan, at a temperature of 0º to 80ºC, in the presence of a catalytically effective amount of a catalyst selected from the group consisting of an alkali metal alkoxide dissolved in an alcohol and an alkali metal hydroxide dissolved in water, to obtain a reaction product containing a mixture of formula compounds RS-CH = CH-CH2OH and ** (See formula) ** where R has the meaning given above. (Machine-translation by Google Translate, not legally binding)
ES445535A 1975-02-28 1976-02-25 Aliphatic alcohols having-s-c=ch-linkage in the molecular chain and process for preparing same Expired ES445535A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50024550A JPS51100010A (en) 1975-02-28 1975-02-28 Tansosachuni ssch*chh ketsugoojusurushinkishibozokuarukoorunoseizoho

Publications (1)

Publication Number Publication Date
ES445535A1 true ES445535A1 (en) 1977-06-01

Family

ID=12141251

Family Applications (1)

Application Number Title Priority Date Filing Date
ES445535A Expired ES445535A1 (en) 1975-02-28 1976-02-25 Aliphatic alcohols having-s-c=ch-linkage in the molecular chain and process for preparing same

Country Status (6)

Country Link
JP (1) JPS51100010A (en)
DE (1) DE2606624A1 (en)
ES (1) ES445535A1 (en)
FR (1) FR2302299A1 (en)
GB (1) GB1483991A (en)
IT (1) IT1055484B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877899A (en) * 1983-11-23 1989-10-31 Sandoz Ltd. Novel compositions
JPS60143331A (en) 1983-12-29 1985-07-29 Fuji Photo Film Co Ltd Silver halide photosensitive material

Also Published As

Publication number Publication date
DE2606624A1 (en) 1976-09-09
GB1483991A (en) 1977-08-24
IT1055484B (en) 1981-12-21
JPS5531777B2 (en) 1980-08-20
FR2302299B1 (en) 1980-04-11
FR2302299A1 (en) 1976-09-24
JPS51100010A (en) 1976-09-03

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