259683-21-1Relevant articles and documents
MICROBIOCIDAL OXADIAZOLE DERIVATIVES
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Page/Page column 69, (2017/05/30)
Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially as fungicides.
Sulfur-silicon bond activation catalysed by Cl/Br ions: Waste-free synthesis of unsymmetrical thioethers by replacing fluoride catalysis and fluorinated substrates in SNAr reactions
Jia, Xiaojuan,Yu, Lei,Liu, Jianping,Xu, Qing,Sickert, Marcel,Chen, Lianhui,Lautens, Mark
supporting information, p. 3444 - 3449 (2014/07/08)
In contrast to conventional activation of Nu-SiR3 reagents by F ion attributed to the strong affinity of Si to F, S-Si activation can now be achieved using Cl/Br ions of TBAX as catalysts via formation of weaker X-Si bonds and Me3Si-X. This led to a waste-free synthesis of unsymmetrical thioethers via F-free SNAr reactions of activated (hetero)aryl halides and RS-SiMe3, with recovery of the useful Me3Si-X reagent in high yields. This journal is the Partner Organisations 2014.