HFIP in organic synthesis
HF Motiwala, AM Armaly, JG Cacioppo… - Chemical …, 2022 - ACS Publications
1, 1, 1, 3, 3, 3-Hexafluoroisopropanol (HFIP) is a polar, strongly hydrogen bond-donating
solvent that has found numerous uses in organic synthesis due to its ability to stabilize ionic …
solvent that has found numerous uses in organic synthesis due to its ability to stabilize ionic …
Strategies for Nucleophilic C(sp3)–(Radio)Fluorination
INM Leibler, SS Gandhi, MA Tekle-Smith… - Journal of the …, 2023 - ACS Publications
This Perspective surveys the progress and current limitations of nucleophilic fluorination
methodologies. Despite the long and rich history of C (sp3)–F bond construction in chemical …
methodologies. Despite the long and rich history of C (sp3)–F bond construction in chemical …
Aroyl fluorides as bifunctional reagents for dearomatizing fluoroaroylation of benzofurans
X Yu, QY Meng, CG Daniliuc… - Journal of the American …, 2022 - ACS Publications
The 2, 3-dihydrobenzofuran scaffold is widely found in natural products and biologically
active compounds. Herein, dearomatizing 2, 3-fluoroaroylation of benzofurans with aroyl …
active compounds. Herein, dearomatizing 2, 3-fluoroaroylation of benzofurans with aroyl …
Advances in catalytic enantioselective fluorination, mono-, di-, and trifluoromethylation, and trifluoromethylthiolation reactions
1. INTRODUCTION Despite being largely absent from natural products and biological
processes, fluorine plays a conspicuous and increasingly important role within …
processes, fluorine plays a conspicuous and increasingly important role within …
Monofluorination of organic compounds: 10 years of innovation
PA Champagne, J Desroches, JD Hamel… - Chemical …, 2015 - ACS Publications
Taking into account the vast arrays of fluorinated motifs known, 11 this review will be limited
to the monofluorination of organic compounds, ie, synthetic methods allowing the …
to the monofluorination of organic compounds, ie, synthetic methods allowing the …
Asymmetric catalysis using chiral salen–metal complexes: recent advances
S Shaw, JD White - Chemical reviews, 2019 - ACS Publications
Chiral salen–metal complexes are among the most versatile asymmetric catalysts and have
found utility in fields ranging from materials chemistry to organic synthesis. These complexes …
found utility in fields ranging from materials chemistry to organic synthesis. These complexes …
Acyl Fluorides in Late‐Transition‐Metal Catalysis
Y Ogiwara, N Sakai - Angewandte Chemie International Edition, 2020 - Wiley Online Library
In this Review, we summarize the current state of the art in late‐transition‐metal‐catalyzed
reactions of acyl fluorides, covering both their synthesis and further transformations. In …
reactions of acyl fluorides, covering both their synthesis and further transformations. In …
Intramolecular C (sp 3)–H amination
JL Jeffrey, R Sarpong - Chemical Science, 2013 - pubs.rsc.org
Increasing interest in C (sp3)–H bond functionalization has led to a multitude of recent
advances in intramolecular C (sp3)–H amination. Direct, intramolecular C (sp3)–N bond …
advances in intramolecular C (sp3)–H amination. Direct, intramolecular C (sp3)–N bond …
Hydrogen bonding phase-transfer catalysis with potassium fluoride: enantioselective synthesis of β-fluoroamines
G Pupo, AC Vicini, DMH Ascough, F Ibba… - Journal of the …, 2019 - ACS Publications
Potassium fluoride (KF) is an ideal reagent for fluorination because it is safe, easy to handle
and low-cost. However, poor solubility in organic solvents coupled with limited strategies to …
and low-cost. However, poor solubility in organic solvents coupled with limited strategies to …
Fluorinated cycloalkyl building blocks for drug discovery
OO Grygorenko, KP Melnykov, S Holovach… - …, 2022 - Wiley Online Library
The review covers various aspects of fluorinated cycloalkyl (C3− C7) building blocks for drug
discovery, including their synthesis, key physicochemical properties, and biological and …
discovery, including their synthesis, key physicochemical properties, and biological and …