Filtry
Synthesis and nucleophilic aromatic substitution of 3-fluoro-5-nitro-1-(pentafluorosulfanyl)benzene
3-Fluoro-5-nitro-1-(pentafluorosulfanyl) benzene was prepared by three different ways: as a byproduct of direct fluorination of 1,2-bis-(3-nitrophenyl) disulfane, by direct fluorination of 4-nitro-1-(pentafluorosul...
CC - Organická chemie
- 2016 •
- Jx •
- Odkaz
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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Method for fluorinating a compound comprising a halosulphonyl or dihalophosphonyl group
-attracting group which has a Hammet parameter higher than 0.4; R2 represents a carbonaceousand/or electron-attracting group; X represents a halogen other than a fluorineThe invention concerns a fluorination method...
CA - Anorganická chemie
- 2002 •
- P
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P - Patent
Fluorinated photoremovable protecting groups: the influence of fluoro substituents on the photo-Favorskii rearrangement
To further explore the nature of the photo-Favorskii rearrangement and its commitment to substrate photorelease from p-hydroxyphenacyl (pHP), an array of ten new fluorinated pHP gama-aminobutyric acid (GABA) derivatives was synthesized and p...
CH - Jaderná a kvantová chemie, fotochemie
- 2008 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Direct and Indirect Effects of Fluorine on the Photocatalytic Performance of Titania-Based Photocatalysts
and geometry optimization. The present feature article is focused on direct and indirect approaches involving bulk or surface fluorine used to tune the surface chemistry is provided on fluorine effects on TiO2, involving m...
Nano-processes (applications on nano-scale); (biomaterials to be 2.9)
- 2023 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Preparation of (Pentafluorosulfanyl)benzenes by Direct Fluorination of Diaryldisulfides: Synthetic Approach and Mechanistic Aspects
Direct fluorination of ortho‐, meta‐ and para‐substituted aromatic thiols and disulfides using elemental fluorine afforded substituted (pentafluorosulfanyl)benzenes. This work thus represents the first study of the scope an...
Organic chemistry
- 2019 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Medicinal Chemistry of Fluorinated Cyclic and Acyclic Nucleoside Phosphonates
The fluorine atom plays an important role in medicinal chemistry because fluorine substitution has a strong impact on the physical, chemical, and biological properties of bioactive compounds. Such fluorine modifications hav...
CC - Organická chemie
- 2013 •
- Jx •
- Odkaz
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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Fluoroorganic compounds in the nature
Fluorine has been identified as a component of several compounds. neverthless, all fluoroorganic compounds are toxic for mammals, including humans, and represent a small but toxicologically very interesting group of poisons....
ED - Fyziologie
- 2002 •
- Jx
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Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Pentafluorosulfanylation of Aromatics and Heteroaromatics
This chapter describes all previously reported methods for the creation of SF5 groups in aromatic and heteroaromatic systems. It also includes scope and limitations of the fluorination methods as well as any available information on...
Organic chemistry
- 2020 •
- C •
- Odkaz
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C - Kapitola v odborné knize
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Use of remote acyl groups for stereoselective 1,2-cis-glycosylation with fluorinated glucosazide thiodonors.
Fluorinated glycans are valuable probes for studying carbohydrate–protein, and the stereoselective synthesis of α-linked fluorinated glucosamine is a challenge associated with the chemical synthesis of fluorinated glycans. ...
Organic chemistry
- 2020 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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Direct Multi-Deuterium Labelling of Pirtobrutinib
, fluorine group acting as a directing group was observed for the first time. Significant...
Analytical chemistry
- 2024 •
- Jimp •
- Odkaz
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Jimp - Článek v periodiku v databázi Web of Science
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