Gaël Tran
YOU?
Author Swipe
View article: Enabling Nickel‐Catalyzed Suzuki–Miyaura Cross‐Coupling of Carbamoyl Fluorides: Mechanism and Scope
Enabling Nickel‐Catalyzed Suzuki–Miyaura Cross‐Coupling of Carbamoyl Fluorides: Mechanism and Scope Open
The first Ni‐catalyzed Suzuki cross‐coupling amide synthesis using stable carbamoyl fluoride starting materials under mild conditions is reported. Mechanistic studies are carried out to document the reactivity of nickel toward the CF bond…
View article: A Dual Fe(LMCT)/Ni(SH2) Catalytic Platform Enables Methylation of Native Carboxylic Acids by Direct Peripherical Editing
A Dual Fe(LMCT)/Ni(SH2) Catalytic Platform Enables Methylation of Native Carboxylic Acids by Direct Peripherical Editing Open
This study presents a novel and general method for the direct decarboxylative methylation of native carboxylic acids, addressing a significant gap in late-stage methylation chemistry. By integrating ligand-to-metal charge transfer (LMCT) p…
View article: A unified photocatalytic strategy for the cross coupling of alcohols with aryl halides enabled by synergistic nickel and iron LMCT catalysis
A unified photocatalytic strategy for the cross coupling of alcohols with aryl halides enabled by synergistic nickel and iron LMCT catalysis Open
The use of alcohol feedstock as coupling partner in cross coupling reactions offers an extraordinary potential for the effi-cient synthesis of Csp3-rich complex molecular scaffolds. This prominent strategy relies on the generation of alkox…
View article: Photoinduced NiH Catalysis with Trialkylamines for the Stereodivergent Transfer Semi‐Hydrogenation of Alkynes
Photoinduced NiH Catalysis with Trialkylamines for the Stereodivergent Transfer Semi‐Hydrogenation of Alkynes Open
We report a selectivity‐switchable nickel hydride‐catalyzed methodology that enables the stereocontrolled semi‐reduction of internal alkynes to E ‐ or Z ‐alkenes under very mild conditions. The proposed transfer semi‐hydrogenation process …
View article: C2-Selective Branched Alkylation of Benzimidazoles by Rhodium(I)-Catalyzed C–H Activation
C2-Selective Branched Alkylation of Benzimidazoles by Rhodium(I)-Catalyzed C–H Activation Open
Herein, we report a Rh(I)/bisphosphine/K3PO4 catalytic system allowing for the first time the selective branched C-H alkylation of benzimidazoles with Michael acceptors. Branched alkylation with N,N-dimethyl acrylamide was successfully app…
View article: Base‐Controlled Completely Selective Linear or Branched Rhodium(I)‐Catalyzed C−H <i>ortho</i>‐Alkylation of Azines without Preactivation
Base‐Controlled Completely Selective Linear or Branched Rhodium(I)‐Catalyzed C−H <i>ortho</i>‐Alkylation of Azines without Preactivation Open
A [Rh I ]/bisphosphine/base catalytic system for the ortho‐selective C−H alkylation of azines by acrylates and acrylamides is reported. This catalytic system features an unprecedented complete linear or branched selectivity that is solely …