Results 181 to 190 of about 52,437 (280)

Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview

open access: yesChemistry – A European Journal, EarlyView.
The graphical abstract summarizes the review “Pd(II)‐Catalyzed Strategies for the β‐Arylation of α‐Amino Acids: An Overview”, highlighting representative Pd(II)‐catalyzed methods for the β‐arylation of α‐amino acids. Key mechanistic features, substrate diversity, and synthetic relevance of these transformations are showcased. Abstract Metal‐catalyzed C─
Davide Illuminati   +4 more
wiley   +1 more source

Carbon and Heteroatom Activation via N‐Heterocyclic Carbene‐Bound Dearomative Intermediates for Stereoselective Annulation Reactions

open access: yesChemistry – A European Journal, EarlyView.
Use of N‐heterocyclic carbenes (NHCs) to activate carbon and heteroatoms in aromatic compounds is reviewed based on key dearomative NHC‐bound intermediates, i.e., ortho‐quinodimethanes (o‐QDMs), ortho‐quinone methides (o‐QMs) and aza‐analogs (aza‐o‐QMs), aza‐fulvene and triaza‐diene intermediates.
Carmela De Risi   +4 more
wiley   +1 more source

Heterocyclic Studies — Part 1. Synthesis of Thieno[2,3-d]triazoles

open access: gold, 1986
Andrei A. Gakh   +3 more
openalex   +1 more source

Coordination‐Driven Orthogonal Ligand Pairings through Dual Hydrogen‐Bonding/π‐π Interaction Complementarity

open access: yesChemistry – A European Journal, EarlyView.
A series of bidentate ligands for square‐planar Pd(II) complexes were developed, each with hydrogen‐bonding and π‐π‐stacking domains that are complementary to only one other ligand. The bis‐bidentate complexes form orthogonally to one another with high fidelity, but only when both interaction types are exploited in tandem.
Jordan N. Smith   +4 more
wiley   +1 more source

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