The 2‐Pyridyl Problem: Challenging Nucleophiles in Cross‐Coupling Arylations
XAF Cook, A de Gombert, J McKnight… - Angewandte …, 2021 - Wiley Online Library
Azine‐containing biaryls are ubiquitous scaffolds in many areas of chemistry, and efficient
methods for their synthesis are continually desired. Pyridine rings are prominent amongst …
methods for their synthesis are continually desired. Pyridine rings are prominent amongst …
Transmetalation in the Suzuki–Miyaura coupling: the fork in the trail
AJJ Lennox, GC Lloyd‐Jones - … Chemie International Edition, 2013 - Wiley Online Library
Abstract The Suzuki–Miyaura coupling is one of the few transition‐metal‐catalyzed C C
bond‐forming reactions that have been used in applications ranging from discovery …
bond‐forming reactions that have been used in applications ranging from discovery …
Mechanism of Palladium‐Catalyzed Suzuki–Miyaura Reactions: Multiple and Antagonistic Roles of Anionic “Bases” and Their Countercations
C Amatore, G Le Duc, A Jutand - Chemistry–A European …, 2013 - Wiley Online Library
Abstract In Suzuki–Miyaura reactions, anionic bases F− and OH−(used as is or generated
from CO32− in water) play multiple antagonistic roles. Two are positive: 1) formation of trans …
from CO32− in water) play multiple antagonistic roles. Two are positive: 1) formation of trans …
Synthesis of Biaryls via Ligand‐Free Suzuki–Miyaura Cross‐Coupling Reactions: A Review of Homogeneous and Heterogeneous Catalytic Developments
I Hussain, J Capricho, MA Yawer - Advanced Synthesis & …, 2016 - Wiley Online Library
This review describes the recent developments in the field of Suzuki–Miyaura cross‐
coupling reaction, in particular with regard to ligand‐free catalysis. The catalysts outlined …
coupling reaction, in particular with regard to ligand‐free catalysis. The catalysts outlined …
[HTML][HTML] A general solution for the 2-pyridyl problem
Most small molecules are highly modular in their constitution, which suggests a potential
general capacity for simple, efficient, and flexible construction through iterative coupling of …
general capacity for simple, efficient, and flexible construction through iterative coupling of …
Enantioselective rhodium-catalyzed nucleophilic allylation of cyclic imines with allylboron reagents
The highly diastereo-and enantioselective title reaction of a range of cyclic imines with
various potassium allyltrifluoroborates most likely proceeds via allylrhodium (I) …
various potassium allyltrifluoroborates most likely proceeds via allylrhodium (I) …
Preparation of Organotrifluoroborate Salts: Precipitation‐Driven Equilibrium under Non‐Etching Conditions
AJJ Lennox, GC Lloyd‐Jones - … Chemie International Edition, 2012 - Wiley Online Library
Although potassium organotrifluoroborates (RBF3K) were first explored in the 1960s,[1] it
was not until the mid 1990s that the utility of these air-, moisture-, and thermally stable …
was not until the mid 1990s that the utility of these air-, moisture-, and thermally stable …
Mechanistic Origin of Antagonist Effects of Usual Anionic Bases (OH−, CO32−) as Modulated by their Countercations (Na+, Cs+, K+) in Palladium‐Catalyzed …
C Amatore, A Jutand, G Le Duc - Chemistry–A European …, 2012 - Wiley Online Library
The mechanism of the reaction of trans‐ArPdBrL2 (Ar= p‐Z‐C6H4, Z= CN, H; L= PPh3) with
Ar′ B (OH) 2 (Ar′= p‐Z′‐C6H4, Z′= H, CN, MeO), which is a key step in the Suzuki …
Ar′ B (OH) 2 (Ar′= p‐Z′‐C6H4, Z′= H, CN, MeO), which is a key step in the Suzuki …
Electron-deficient diphosphines: the impact of DIFLUORPHOS in asymmetric catalysis
JP Genet, T Ayad, V Ratovelomanana-Vidal - Chemical Reviews, 2014 - ACS Publications
Homogeneous catalysis is a powerful tool in synthetic organic chemistry. Efforts to control
molecular chirality have resulted in major advances in chemical catalysis. 1 Asymmetric …
molecular chirality have resulted in major advances in chemical catalysis. 1 Asymmetric …
The Triple Role of Fluoride Ions in Palladium‐Catalyzed Suzuki–Miyaura Reactions: Unprecedented Transmetalation from [ArPdFL2] Complexes
C Amatore, A Jutand, G Le Duc - … Chemie International Edition, 2012 - Wiley Online Library
Palladium-catalyzed Suzuki–Miyaura reactions between aryl boronic acids (Ar'B (OH) 2) and
aryl halides (ArX) to generate ArAr'require a base,[1] such as hydroxide,[2] carbonate, or …
aryl halides (ArX) to generate ArAr'require a base,[1] such as hydroxide,[2] carbonate, or …