27560-62-9Relevant academic research and scientific papers
Palladium-Catalyzed Enantioselective C?H Olefination of Diaryl Sulfoxides through Parallel Kinetic Resolution and Desymmetrization
Zhu, Yu-Chao,Li, Yan,Zhang, Bo-Chao,Zhang, Feng-Xu,Yang, Yi-Nuo,Wang, Xi-Sheng
supporting information, p. 5129 - 5133 (2018/03/27)
The first example of PdII-catalyzed enantioselective C?H olefination with non-chiral or racemic sulfoxides as directing groups was developed. A variety of chiral diaryl sulfoxides were synthesized with high enantioselectivity (up to 99 %) throu
A method of manufacturing an aromatic sulfide compound
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Paragraph 0033; 0034; 0040; 0041, (2016/12/12)
PROBLEM TO BE SOLVED: To provide a manufacturing method for an aromatic sulfide compound with which the aromatic sulfide compound that is useful as a synthetic intermediate or various additives of dye, medicines, pesticide or the like can be manufactured in a high yield according to a method that is advantageous industrially. SOLUTION: An aromatic thiol compound is represented by a formula (1), wherein R1, R2. R3. R4and R5are independent, respectively, may also be the same as or different from one another and indicate a hydrogen atom, a 1C-4C straight-chain or branched alkyl group, a cyano group, a nitro group, a hydroxy group, and a methoxy group or an ethoxy group. According to the manufacturing method, an aromatic sulfide compound is obtained by gas-phase reacting the aromatic thiol compound in the presence of active carbon. COPYRIGHT: (C)2013,JPOandINPIT
Synthesis of 2,2c-6-trisubstituted and 2,2c-,6,6--tetrasubstituted diaryl sulfides and diaryl sulfones by copper-promoted coupling and/or ortholithiation
Clayden, Jonathan,Senior, James
scheme or table, p. 2769 - 2772 (2010/02/28)
Stoichiometric copper(I) iodide, in the presence of potassium carbonate and ethylene glycol, promotes the coupling of even highly sterically encumbered 2,6-disubstituted thiophenols and aryl iodides to form hindered diarylsulfides. Hindered diarylsulfones
ACTIVATION AND DESULFURIZATION OF THIOPHENE AND BENZOTHIOPHENE BY IRON CARBONYLS.
Ogilvy,Draganjac,Rauchfuss,Wilson
, p. 1171 - 1177 (2008/10/08)
The synthesis, reactivity, and structure of thiaferroles Fe//2(R//2C//4H//2S)(CO)//6 and benzothiaferroles Fe//2(C//8H//6S)(CO)//6(1) are surveyed. These compounds are prepared by the reaction of Fe//3(CO)//1//2 with thiophenes and benzothiophenes. The be
