It has come to our notice that certain fraudulent individuals or entities are misusing our Company’s name and TCI’s registered trademarks by promoting and offering regulated and hazardous chemical substances through online platforms like YouTube. We hereby categorically clarify that TCI has no association or connection whatsoever with the products being displayed or sold in the videos. These products have been falsely represented as being associated with TCI, and the unauthorized use of our trademark and brand name is both illegal and misleading. TCI Chemicals markets and sells its products exclusively through its official website and authorized distributors. If you become aware of any such fraudulent activity or require clarification, you may reach out to us at: Sales-IN@TCIchemicals.com. Click Here to View the Caution Notice.
Product Document Searching Made Easy by 2D Code! | [Product Highlights] Endogenous Biotin-Blocking Reagent...Maximum quantity allowed is 999
Please select the quantity
Asymmetric Diaryliodonium Tosylates Useful for Metal-free Arylations
Asymmetric diaryliodonium salts bearing 1,3,5-trimethoxyphenyl (TMP) and an aryl group, are applicable to multiple arylation reactions without using a transition metal complex.1) For example, the 4-biphenylyl derivative (1) can smoothly react with phenol, sodium benzenesulfinate, and sodium azide as O-, N- and S- nucleophiles to give the corresponding O-, N- and S-aryl products.2) Furthermore, reactions with 18fluorinating agents have been reported. This 18F labeling procedure can be applied to the synthesis of molecular probe contrast agents for PET (Positron Emission Tomography) scan diagnostics.3)
Related Products
- P2412
- Phenyl(2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
- T3622
- [(4-Trifluoromethyl)phenyl](2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
- D5145
- (3,5-Dichlorophenyl)(2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
- F1110
- (5-Fluoro-2-nitrophenyl)(2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
- F1111
- [4-Fluoro-3-(trifluoromethyl)phenyl](2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
- B5573
- 4-Biphenylyl(2,4,6-trimethoxyphenyl)iodonium Trifluoromethanesulfonate
- B5269
- [4-(Bromomethyl)phenyl](2,4,6-trimethoxyphenyl)iodonium p-Toluenesulfonate
References
- 1)Aryl(2,4,6-trimethoxyphenyl)iodonium Salts as Reagents for Metal-Free Arylation of Carbon and Heteroatom Nucleophiles
- 2)Unsymmetrical Aryl(2,4,6-trimethoxyphenyl)iodonium Salts: One-Pot Synthesis, Scope, Stability, and Synthetic Studies
- 3)Single-step syntheses of no-carrier-added functionalized [18F]fluoroarenes as labeling synthons from diaryliodonium salts