Palladium Catalysis: Dependence of the Efficiency of C− C Bond Formation on Carboxylate Ligand and Alkali Metal Carboxylate or Carboxylic Acid Additive. Part A …

J Le Bras, J Muzart - Advanced Synthesis & Catalysis, 2023 - Wiley Online Library
A variety of Pd‐catalyzed reactions are carried out with palladium carboxylates in the
presence of carboxylic acids and/or alkali metal carboxylates. This review is Part A of three …

Silver‐Catalyzed Decarboxylative Radical Cyclizations: Developments and Insights

S Das, A Dutta - Asian Journal of Organic Chemistry, 2024 - Wiley Online Library
Transition‐metal‐catalyzed decarboxylative cross‐coupling reaction provides a powerful
method for the construction C− C, C− N, C− O bonds, which have great impact on synthetic …

Backbone-enabled modification of peptides with benzoquinone via palladium-catalyzed δ-C (sp 2)–H functionalization

F Lu, Y Sun, Y Liu, Y Geng, E Zhang… - Chemical …, 2024 - pubs.rsc.org
Backbone-enabled site-selective modification of peptides with benzoquinone via Pd-
catalyzed δ-C (sp2)–H functionalization has been achieved. The amide groups of peptides …

Rh(III)‐Catalyzed Cascade Cyclization of 2‐Aryl‐3H‐indoles and CF3‐Imidoyl Sulfoxonium Ylides Toward Trifluoroacetimidoyl‐Substituted 11H‐Isoindolo[2,1‐a] …

Z Yang, P Li, Z Chen, XF Wu - Advanced Synthesis & Catalysis, 2023 - Wiley Online Library
Abstract A rhodium (III)‐catalyzed C− H activation/[4+ 1] annulation of 2‐aryl‐3H‐indoles
and CF3‐substituted imidoyl sulfoxonium ylides (TFISYs) has been achieved, producing a …

Ag/Co-Bimetallic Cooperation in the C–H Functionalization of Aliphatic Amides with Propiolic Acids

A García-Viada, E Duro, C Sánchez-González… - ACS …, 2024 - ACS Publications
We herein describe the high-valent cobalt-catalyzed C (sp3)–H functionalization of amide
derivatives with silver acetylides generated in situ. The reaction proceeds under kinetic …

Picolinamide-assisted ortho-C–H functionalization of pyrenylglycine derivatives using aryl iodides

A Dalal, S Bodak, SA Babu - Organic & Biomolecular Chemistry, 2024 - pubs.rsc.org
Chemical transformations involving the pyrenylglycine motif (an unnatural amino acid) and
practical methods toward it are seldom known. This work aimed at developing a method for …

Rhodium (III)-Catalyzed Regioselective C–H Alkenylation and Alkylation of Menadione Analogues with β-Trifluoromethyl Enones

H Sindhe, A Kumar, H Gulipelli, A Kamble… - Organic …, 2024 - ACS Publications
Menadione and its structural analogues are important motifs present in various bioactive
natural products and drugs with a wide range of biological activities. In addition, β …

Pd-Catalyzed C(sp2)–H/C(sp2)–H Coupling of Limonene

M Di Matteo, A Gagliardi, A Pradal… - The Journal of …, 2024 - ACS Publications
Limonene undergoes a regioselective Pd (II)-catalyzed C (sp2)–H/C (sp2)–H coupling with
acrylic acid esters and amides, α, β-unsaturated ketones, styrenes, and allyl acetate …

Crafting 1, 4-diaryl spirobifluorene hosts in OLEDs via interannular C− H arylation: synergistic effects of molecular linearity and orthogonality

Q Li, Z Yu, Q Liu, Y Guo, Z Fu, Y Yang, Z Bin, D Wu… - Chemical …, 2024 - pubs.rsc.org
In this work, we present a design concept of introducing linear structures into the orthogonal
configuration of 9, 9'-spirobifluorene (SBF), aiming to enhance carrier mobilities while …

Fluorene and Fluorenone Unnatural Amino Acid Motifs via Diastereoselective Pd(II)‐Catalyzed sp3C−H Functionalization

S Banga, SA Babu - European Journal of Organic Chemistry, 2024 - Wiley Online Library
This paper reports the construction of racemic and enantiopure (D‐and L‐) fluorene and
fluorenone‐based novel unnatural amino acid derivatives. The Pd (II)‐catalyzed bidentate …