903973
Thianthrene S-oxide
≥95%
别名:
Non-fluorinated sulfoxide-based thianthrene reagent, Thianthrene 5-oxide
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关于此项目
经验公式（希尔记法）:
C12H8OS2
化学文摘社编号:
分子量:
232.32
UNSPSC Code:
12352119
NACRES:
NA.22
MDL number:
产品名称
Thianthrene S-oxide, ≥95%
SMILES string
[S+]1(c2c(cccc2)Sc3c1cccc3)[O-]
InChI
1S/C12H8OS2/c13-15-11-7-3-1-5-9(11)14-10-6-2-4-8-12(10)15/h1-8H
InChI key
NYVGTLXTOJKHJN-UHFFFAOYSA-N
assay
≥95%
form
powder
functional group
sulfoxide
thioether
storage temp.
2-8°C
Application
Thianthrene S-oxide is a sulfoxide-based thianthrene reagent for late-stage C-H functionalization. Developed by the Ritter Lab, C-H functionalization by thianthrenation proceeds with >99% selectivity and furnishes functionalized arenes serving as synthetic linchpins for further participation in diverse transformations. Nonfluorinated thianthrene S-oxide is best used for all arenes more electron-rich than anisole. For other arenes, the fluorinated TFT S-oxide (903981) was demonstrated as the thanthrenation reagent.
Legal Information
Patent Application EP18204755.5
This product is manufactured pursuant to a license with Studiengesellschaft Kohle mbH
This product is manufactured pursuant to a license with Studiengesellschaft Kohle mbH
Other Notes
Site-selective and versatile aromatic C-H functionalization by thianthrenation
Video: Site-selective C-H functionalization by thianthrenation
In the Pipeline: New Chemistry, Making New Things
Ti(Phen)(OC2H5)2Cl2: a highly efficient pre-?catalyst for selective oxidation of organic sulfides to sulfoxides by hydrogen peroxide
Video: Site-selective C-H functionalization by thianthrenation
In the Pipeline: New Chemistry, Making New Things
Ti(Phen)(OC2H5)2Cl2: a highly efficient pre-?catalyst for selective oxidation of organic sulfides to sulfoxides by hydrogen peroxide
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
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The Ritter lab currently focuses on fluorination chemistry for late-stage functionalization of complex natural and unnatural products. PhenoFluor™ has been developed as a general reagent for the selective, predictable, direct deoxyfluorination of complex alcohols and phenols.
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