Sur quelques dérivés de la sulfone de l'o‐crésol (o‐oxytolylsulfone) [PDF]
, 1920 Frédéric Reverdin +1 more
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Polymerization of Methyl Methacrylate Initiated by Phenylazop-Tolyl Sulfone [PDF]
, 1959 Ryoichi Uehara
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Direct C–H-sulfonylation of 6-membered nitrogen-heteroaromatics
Tetrahedron Chem, 2022 Heterocyclic sulfones and sulfonamides represent important structural motives in medicinal chemistry and drug development. Therefore, efficient and reliable methods for their construction from simple building blocks are in high demand. Herein we report a
Marius Friedrich +6 more
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Monomers for thermosetting and toughening epoxy resins [PDF]
Eight glycidyl amines were prepared by alkylating the parent amine with epichlorohydrin to form chlorohydrin, followed by cyclization with aqueous NaOH. Three of these compounds contained propargyl groups with postcuring studies.
Pratt, J. R.
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Synthesis, characterization and computational simulation of graphene nanoplatelets stabilized in poly(styrene sulfonate) sodium salt [PDF]
arXiv, 2017 The production of large area interfaces and the use of scalable methods to build-up designed nanostructures generating advanced functional properties are of high interest for many materials science applications. Nevertheless, large area coverage remains a major problem for pristine graphene and here we present a hybrid, composite graphene-like material
arxiv
Denitrative Sulfonylation of Nitroarenes with Sodium Sulfinates [PDF]
A one-step method to convert nitroarenes into aryl sulfones under operationally simple, transition-metal-free conditions is described. A range of nitroarenes were reacted with sodium sulfinates and caesium carbonate in N,N′-dimethylpropyleneurea to ...
Carney, Jonathan R. +6 more
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Polymer electrolyte membrane assembly for fuel cells [PDF]
, 2002 An electrolyte membrane for use in a fuel cell can contain sulfonated polyphenylether sulfones. The membrane can contain a first sulfonated polyphenylether sulfone and a second sulfonated polyphenylether sulfone, wherein the first sulfonated ...
Halpert, Gerald +3 more
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The Alkaline Hydrolyses of Chlorophenyl Phenyl Sulfoxides and Sulfones [PDF]
, 1967 Shigeru Ōae, Yong He Khim
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Synthesis and characteristics of polyarylene ether sulfones [PDF]
A method utilizing potassium carbonate/dimethyl acetamide, as base and solvent respectively, was used for the synthesis of several homopolymers and copolymers derived from various bisphenols.
Johnson, B. C. +3 more
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Sustainable and versatile selective oxidation of sulfides to sulfones in deep eutectic solvent
Current Research in Green and Sustainable ChemistryDeep eutectic solvents (DES) have emerged as a promising class of solvents that offer unique properties and applications in various fields. The oxidation of sulfide with readily available oxidants remains a major challenge.
Fatemeh Armandsefat +3 more
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