PL443149A1 - Method for producing dithiodialkanols with a biphenyl system - Google Patents

Method for producing dithiodialkanols with a biphenyl system

Info

Publication number
PL443149A1
PL443149A1 PL443149A PL44314922A PL443149A1 PL 443149 A1 PL443149 A1 PL 443149A1 PL 443149 A PL443149 A PL 443149A PL 44314922 A PL44314922 A PL 44314922A PL 443149 A1 PL443149 A1 PL 443149A1
Authority
PL
Poland
Prior art keywords
sub
diyl
dithiodialkanols
biphenyl
producing
Prior art date
Application number
PL443149A
Other languages
Polish (pl)
Inventor
Magdalena Rogulska
Bogdan Tarasiuk
Original Assignee
Uniwersytet Marii Curie-Skłodowskiej
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 Uniwersytet Marii Curie-Skłodowskiej filed Critical Uniwersytet Marii Curie-Skłodowskiej
Priority to PL443149A priority Critical patent/PL443149A1/en
Publication of PL443149A1 publication Critical patent/PL443149A1/en

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
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • 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
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
    • 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
    • C07C323/10—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C323/18—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton
    • C07C323/19—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and singly-bound oxygen atoms bound to the same carbon skeleton having the sulfur atom of at least one of the thio groups bound to a carbon atom of a six-membered aromatic ring of the carbon skeleton with singly-bound oxygen atoms bound to acyclic carbon atoms of the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania ditiodialkanoli z układem bifenylu, takich jak, bifenylo-4,4'-diyloditiodialkanole, przedstawione wzorem ogólnym 1, gdzie A oznacza: -(CH<sub>2</sub>)<sub>3</sub>-(propano-1,3-diyl), albo -(CH<sub>2</sub>)<sub>6</sub>-(heksano-1,6-diyl), albo -(CH<sub>2</sub>)<sub>10</sub>-(dekano-1,10-diyl), albo -(CH<sub>2</sub>)<sub>11</sub>-(undekano-1,11-diyl), albo -(CH<sub>2</sub>)<sub>12</sub>-(dodekano-1,12-diyl), albo –CH<sub>2</sub>-C(CH<sub>3</sub>)<sub>2</sub>-CH<sub>2</sub>-(2,2-dimetylopropano-1,3-diyl), albo –(CH<sub>2</sub>)<sub>2</sub>-O-(CH<sub>2</sub>)<sub>2</sub>-(etano-1,2-diyloksyetano-1,2-diyl), znajdujących szerokie zastosowanie do produkcji polimerów o polepszonych właściwościach, wynikających z obecności w ich strukturze atomów siarki, w stosunku do ich analogów tlenowych, przydatnych w przemyśle medycznym, optycznym, samochodowym oraz w elektronice.The subject of the application is a method for preparing dithiodialkanols with a biphenyl system, such as biphenyl-4,4'-diyldithiodialkanols, represented by the general formula 1, where A means: -(CH<sub>2</sub>)<sub>3</sub >-(propane-1,3-diyl), or -(CH<sub>2</sub>)<sub>6</sub>-(hexane-1,6-diyl), or -(CH<sub >2</sub>)<sub>10</sub>-(decane-1,10-diyl), or -(CH<sub>2</sub>)<sub>11</sub>-(undecano -1,11-diyl), or -(CH<sub>2</sub>)<sub>12</sub>-(dodecane-1,12-diyl), or –CH<sub>2</sub >-C(CH<sub>3</sub>)<sub>2</sub>-CH<sub>2</sub>-(2,2-dimethylpropane-1,3-diyl), or –( CH<sub>2</sub>)<sub>2</sub>-O-(CH<sub>2</sub>)<sub>2</sub>-(ethane-1,2-diyloxyethane- 1,2-diyl), which are widely used for the production of polymers with improved properties resulting from the presence of sulfur atoms in their structure, compared to their oxygen analogues, useful in the medical, optical, automotive and electronics industries.

PL443149A 2022-12-13 2022-12-13 Method for producing dithiodialkanols with a biphenyl system PL443149A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443149A PL443149A1 (en) 2022-12-13 2022-12-13 Method for producing dithiodialkanols with a biphenyl system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443149A PL443149A1 (en) 2022-12-13 2022-12-13 Method for producing dithiodialkanols with a biphenyl system

Publications (1)

Publication Number Publication Date
PL443149A1 true PL443149A1 (en) 2024-06-17

Family

ID=91539501

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443149A PL443149A1 (en) 2022-12-13 2022-12-13 Method for producing dithiodialkanols with a biphenyl system

Country Status (1)

Country Link
PL (1) PL443149A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789965A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 4, 4'-bis-(beta-hydroxyethoxy)-biphenyl-bis
EP0799267B1 (en) * 1994-12-21 1998-08-05 Eastman Chemical Company Naphtalenedicarboxylic acid polymers containing aryl thioethers and having reduced fluorescence

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2789965A (en) * 1953-12-08 1957-04-23 Eastman Kodak Co Polycarbonates from 4, 4'-bis-(beta-hydroxyethoxy)-biphenyl-bis
EP0799267B1 (en) * 1994-12-21 1998-08-05 Eastman Chemical Company Naphtalenedicarboxylic acid polymers containing aryl thioethers and having reduced fluorescence

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GOOGLE; Roetz, U.; Lindau, J.; Weissflog, W.; Reinhold, G.; Unseld, W.; Kuschel, F. Molecular Crystals and Liquid Crystals (1969-1991), 1989 , vol. 170, p. 185 - 194 *
GOOGLE; Timperley, Christopher M.; Black, Robin M.; Bird, Michael; Holden, Ian; Mundy, Joanna L.; Read, Robert W. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 9 p. 2027 – 2046 *

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