905844
Dimethylsulfoxonium-4-(fluoro)benzoylmethylide
≥95%
别名:
2-(Dimethyl(oxo)-sulfaneylidene)-1-(4-fluorophenyl)ethan-1-one
方案
≥95%
表单
solid
反应适用性
reaction type: C-C Bond Formation
mp
112-116 °C
储存温度
−20°C
一般描述
Sulfoxonium ylides are highly stable carbene precursors, serving as a safer alternative to diazo compounds as they that do not generate gases as byproducts. Sulfoxonium ylides have been shown to be effective in a wide array of transition metal catalyzed C-H functionalization and coupling reactions.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
30362356
PubMed ID (for auto-filling citation data) null
Adaptation in health behavior: modern and traditional medicine in a West Mexican community.
C McClain
Social science & medicine, 11(5), 341-347 (1977-03-01)
James D Neuhaus et al.
Angewandte Chemie (International ed. in English), 57(49), 16215-16218 (2018-09-29)
A ruthenium-catalysed cross-olefination of diazo compounds and sulfoxonium ylides is presented. Our reaction design exploits the intrinsic difference in reactivity of diazo compounds and sulfoxonium ylides as both carbene precursors and nucleophiles, which results in a highly selective reaction.
Alexánder Garay Talero et al.
Organic letters, 20(22), 7206-7211 (2018-10-27)
A general, mild, and versatile synthesis of the challenging α-aryl-β-ketosulfoxonium ylides has been developed for the first time, substituting traditional methods starting from diazo compounds. The arylation of easily accessible β-ketosulfoxonium ylides using aryne chemistry allowed the preparation of a
Shuying Ji et al.
Organic letters, 20(18), 5981-5984 (2018-09-13)
A Cp*Co(III)-catalyzed C-H bond functionalization of a range of arenes by employing sulfoxonium ylides as carbene precursors instead of diazo compounds and other carbene precursors has been established. This reaction is highly efficient without any additive, possesses high step and
相关内容
Ketosulfoxonium ylides serve as versatile carbene equivalents for large-scale reactions, releasing dimethyl sulfoxide biproducts.
Ellman group developed electron-rich phosphine ligands for C-H functionalization and tert-Butanesulfinamide for asymmetric amine synthesis.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持