16452-09-8Relevant articles and documents
Coupling of thiols and aromatic halides promoted by diboron derived super electron donors
Franco, Mario,Vargas, Emily L.,Tortosa, Mariola,Cid
supporting information, p. 11653 - 11656 (2021/11/12)
We have proven that pyridine-boryl complexes can be used as superelectron donors to promote the coupling of thiols and aromatic halides through a SRN1 mechanism. The reaction is efficient for a broad substrate scope, tolerating heterocycles including pyridines, enolizable or reducible functional groups. The method has been applied to intermediates in drug synthesis as well as interesting functionalized polythioethers through a controlled and consecutive intramolecular electron transfer process.
Flavin/I2 catalyzed aerobic oxidative C–H sulfenylation of anilines
Jiang, Xinpeng,Shen, Zhifeng,Zheng, Cong,Fang, Liyun,Chen, Keda,Yu, Chuanming
supporting information, (2020/07/24)
A flavin/I2 catalyzed aerobic oxidative C–H sulfenylation of anilines with thiols under mild reaction conditions is presented for the first time. This metal-free reaction provides an atom-economic pathway to prepare various aryl sulfides with outstanding functional group compatibility. Moreover, it consumes molecular oxygen as the only terminal oxidant and produces environmentally-friendly H2O as the only byproduct.
NOVEL TRIAZINE COMPOUND, AND ORGANIC ELECTRONIC ELEMENT AND PLANT-GROWING LIGHTING THAT USE THE SAME
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Paragraph 0082, (2018/07/28)
PROBLEM TO BE SOLVED: To provide a triazine compound which has a high triplet energy level and excellent heat resistance, and can be used as an organic electronic element material realizing an element with high efficiency, low voltage and a long life. SOLUTION: In the triazine compound, as represented by the general formula [1] in the figure, a triazine backbone moiety is linked to a dibenzofuran or dibenzothiophene backbone moiety via a biphenyl backbone moiety, where X is an oxygen atom or sulfur atom. SELECTED DRAWING: None COPYRIGHT: (C)2018,JPO&INPIT
