Selective C–F bond etherification of trifluoromethylalkenes with phenols

Q Tian, B Pei, C Wang, C Zhang… - The Journal of Organic …, 2022 - ACS Publications
Selective functionalization of a single sp3 C–F bond of the CF3 group represents an
appealing way to generate the pharmaceutically privileged difluoromethylene moiety …

Efficient Difluoromethylation of sp3 Carbon Nucleophiles by Bromodifluoromethylation Reagents with Organic Bases

G Liu, X Wang, X Lu, XH Xu, E Tokunaga… - …, 2012 - Wiley Online Library
Introduction of a difluoromethyl (CF2H) unit into organic molecules is of specific interest in
medicinal chemistry and chemical biology, as compounds with a CF2H moiety can act as an …

Triple ipso-defluoroetherification of (trifluoromethyl) alkenes with fluoroalkylated alcohols: access to fluoroalkylated orthoesters via C (sp 3)–F bond cleavage

J Nie, H Jiang, C Zhu - Chemical Communications, 2023 - pubs.rsc.org
The triple ipso-defluoroetherification of (trifluoromethyl) alkenes with fluoroalkylated alcohols
by C (sp3)–F bond cleavage is reported, delivering various fluoroalkylated orthoesters in …

1, 2‐(hydr) oxy-trifluoromethylation of CC multiple bonds: Synthesis of β-trifluoromethyl alcohols and α-trifluoromethyl ketones

N Yue, FR Sheykhahmad - Journal of Fluorine Chemistry, 2020 - Elsevier
Difunctionalizing trifluoromethylation of carbon-carbon multiple bonds has recently
developed into a robust tool for preparation of complex CF 3-functionalized molecules …

Recent advances in the synthesis of difluorinated architectures from trifluoromethyl groups

F Zhao, W Zhou, Z Zuo - Advanced Synthesis & Catalysis, 2022 - Wiley Online Library
Fluorine‐containing moieties are widely used in the pharmaceutical, agrochemical, and
material fields. Thus, these structures are of immense interest in the fields of organic …

Regioselective C− H Trifluoromethylation and Its Related Reactions of (Hetero) aromatic Compounds

Y Kuninobu - The Chemical Record, 2023 - Wiley Online Library
Fluorinated functional groups, including trifluoromethyl group, play important roles in the
development of drugs, agrochemicals, and organic functional materials. Therefore, the …

2, 2‐Difluoroethylation of Heteroatom Nucleophiles via a Hypervalent Iodine Strategy

S Das, C McIvor, A Greener, C Suwita… - Angewandte …, 2024 - Wiley Online Library
Abstract The 2, 2‐difluoroethyl group is an important lipophilic hydrogen bond donor in
medicinal chemistry, but its incorporation into small molecules is often challenging. Herein …

Efficient trifluoromethylation via the cyclopropanation of allenes and subsequent C–C bond cleavage

Y Tang, Q Yu, S Ma - Organic Chemistry Frontiers, 2017 - pubs.rsc.org
As we know, the incorporation of a trifluoromethyl group into organic molecules may
significantly alter their physical and biological properties due to the high electronegativity …

A new method for the synthesis of difluoromethyl enol ethers by O-difluoromethylation of 1, 3-diones with ClCF 2 CO 2 Et

X Lin, Z Weng - Organic & Biomolecular Chemistry, 2015 - pubs.rsc.org
A facile, efficient, single-step protocol for the synthesis of difluoromethyl enol ether
derivatives by O-difluoromethylation of 1, 3-diones via in situ generation of difluorocarbene …

Recent advances in C–F bond activation of trifluoromethylated carbonyl compounds and derivatives

X Gong, Q Zhou, G Yan - Organic & Biomolecular Chemistry, 2022 - pubs.rsc.org
The selective activation of inert C–F bonds is one of the most challenging topics in modern
organic chemistry. Trifluoromethylketones represent a class of versatile building blocks that …