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GB1121306A - Improvements in and relating to the production of substituted cyclic thioethers - Google Patents

Improvements in and relating to the production of substituted cyclic thioethers

Info

Publication number
GB1121306A
GB1121306A GB3073365A GB3073365A GB1121306A GB 1121306 A GB1121306 A GB 1121306A GB 3073365 A GB3073365 A GB 3073365A GB 3073365 A GB3073365 A GB 3073365A GB 1121306 A GB1121306 A GB 1121306A
Authority
GB
United Kingdom
Prior art keywords
atom
sulphur
butene
dichloro
represent
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
GB3073365A
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.)
Dunlop Co Ltd
Original Assignee
Dunlop 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 Dunlop Co Ltd filed Critical Dunlop Co Ltd
Priority to GB3073365A priority Critical patent/GB1121306A/en
Publication of GB1121306A publication Critical patent/GB1121306A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D331/00Heterocyclic compounds containing rings of less than five members, having one sulfur atom as the only ring hetero atom
    • C07D331/02Three-membered rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

In Example 3, a polysulphur chloride having an average molecular weight of 250 and comprising a mixture of sulphur chlorides is obtained by heating sulphur with sulphur monochloride, under reflux.ALSO:Monomeric compounds containing the group <FORM:1121306/C2/1> are prepared by reducing with a non-acidic reducing system a chloro-organo-polysulphide, this being the reaction product of an olefin having a substituent containing at least one atom other than carbon and hydrogen with a sulphur chloride compound having an atomic ratio S:Cl\sF0.5:1; in the above formula, at least one of the R groups represents a group including at least one atom other than C and H, or R1 and R4 are joined together to represent a hydrocarbon ring having a substituent including at least one atom other than C and H, or R1 and R4 are joined together to represent a heterocyclic ring including C ring atoms and an S atom other than that shown in the above formula, the remaining R groups being H, alkyl, cycloalkyl or aralkyl, and n being 0 or an integer. The invention also comprises the episulphides of 1,4-dichloro-butene-2, of 3,4-dichloro-butene-2, of 1-nitrile-cyclohexene-3, of allyl acetate, of 2,5-dihydrothiophene, and of 2-chloromethyl-5-norbornene. The first, second and fifth of the above named compounds may be desulphurized with triphenylphosphine to the corresponding olefins.
GB3073365A 1964-08-01 1964-08-01 Improvements in and relating to the production of substituted cyclic thioethers Expired GB1121306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3073365A GB1121306A (en) 1964-08-01 1964-08-01 Improvements in and relating to the production of substituted cyclic thioethers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3073365A GB1121306A (en) 1964-08-01 1964-08-01 Improvements in and relating to the production of substituted cyclic thioethers

Publications (1)

Publication Number Publication Date
GB1121306A true GB1121306A (en) 1968-07-24

Family

ID=10312292

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3073365A Expired GB1121306A (en) 1964-08-01 1964-08-01 Improvements in and relating to the production of substituted cyclic thioethers

Country Status (1)

Country Link
GB (1) GB1121306A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002371081A (en) * 2001-06-19 2002-12-26 Mitsubishi Gas Chem Co Inc Aliphatic cyclic compound for optical material

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002371081A (en) * 2001-06-19 2002-12-26 Mitsubishi Gas Chem Co Inc Aliphatic cyclic compound for optical material
WO2002102806A1 (en) * 2001-06-19 2002-12-27 Mitsubishi Gas Chemical Company, Inc. Alicyclic compound for optical material
US7301705B2 (en) 2001-06-19 2007-11-27 Mitsubishi Gas Chemical Company, Inc. Alicyclic compound for optical material

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