14370-67-3Relevant academic research and scientific papers
Visible-Light-Promoted Thiyl Radical Generation from Sodium Sulfinates: A Radical-Radical Coupling to Thioesters
Bogonda, Ganganna,Patil, DIlip V.,Kim, Hun Young,Oh, Kyungsoo
supporting information, p. 3774 - 3779 (2019/05/24)
A convenient visible-light photoredox catalysis has been developed for the synthesis of thioesters from two readily available starting materials: acid chlorides and sodium sulfinates. The facile generation of acyl radical species under the visible light photoredox conditions allows the formation of thiyl radical species from sodium sulfinates via multiple single electron transfer reactions, where the final acyl radical-thiyl radical coupling has been accomplished. The direct radical-radical coupling strategy offers a mild and controlled photochemical approach to important synthetic building blocks such as thioesters.
Isolation of stable non cyclic 1,2-disulfoxides. Revisiting the thermolysis of S-aryl sulfinimines
Souto, José A.,Lewis, Willian,Stockman, Robert A.
supporting information, p. 12630 - 12632 (2015/05/20)
The thermolysis of S-aryl sulfinimines is shown to generate 1,2-disulfoxides and disulfides via initial Cope elimination, dimerisation of the produced sulfenic acid to a thiosulfinate, and subsequent disproportionation of the thiosulfinate. This journal is
Silver nitrate catalyzed oxidation of sulfides
Das, Rima,Chakraborty, Debashis
experimental part, p. 277 - 280 (2011/03/18)
A variety of sulfides were converted into the corresponding sulfoxide derivatives with 70% tert-butyl hydroperoxide in water as the oxidant in the presence of catalytic quantity of silver nitrate. The method described has a wide range of application, does not involve cumbersome workup, exhibits chemoselectivity, and proceeds under mild reaction conditions, and the resulting products are obtained in good yields within a reasonable time. Georg Thieme Verlag Stuttgart New York.
Cu(II)-catalyzed oxidation of sulfides
Das, Rima,Chakraborty, Debashis
scheme or table, p. 6255 - 6258 (2011/01/04)
A variety of sulfides and disulfides were converted into the corresponding sulfoxide derivatives with 70% t-BuOOH (water) as the oxidant in the presence of catalytic quantity of CuBr2. The method described does not involve cumbersome work-up, has wide range of applicabilities, exhibits chemoselectivity, and proceeds under mild reaction conditions, and the resulting products are obtained in good yields within reasonable time.
Synthesis of chiral diazanedicarboxylates
Brimble, Margaret A.,Duckworth, Matthew S.,Lee, Connie K.Y.
, p. 907 - 913 (2007/10/03)
The potential of di-(-)-isobornyl diazenedicarboxylate (2) to act as a chiral azo-enophile in asymmetric ene reactions was investigated. Azo-enophile (2) was treated with trans-hex-3-ene and cyclohexene in the presence of tin(IV) chloride affording the en
