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N-Heterocyclic carbene (NHC) ligands and palladium in homogeneous cross-coupling catalysis: a perfect union
N-Heterocyclic carbene (NHC) ligands and palladium in homogeneous cross-coupling
catalysis: a perfect union - Chemical Society Reviews (RSC Publishing) DOI:10.1039/C1CS15088J …
catalysis: a perfect union - Chemical Society Reviews (RSC Publishing) DOI:10.1039/C1CS15088J …
Recent advances in palladium‐catalyzed cross‐coupling reactions at ppm to ppb molar catalyst loadings
D Roy, Y Uozumi - Advanced Synthesis & Catalysis, 2018 - Wiley Online Library
We review here new developments in decreasing the catalyst loadings in palladium‐
catalyzed C–C bond‐formation reactions to mol ppm or mol ppb levels. This decreases the …
catalyzed C–C bond‐formation reactions to mol ppm or mol ppb levels. This decreases the …
N-heterocyclic carbenes in late transition metal catalysis
N-Heterocyclic carbenes (NHCs) are cyclic carbenes bearing at least one R-amino
substituent. 1 The most common subclasses of NHCs are represented in Chart 1. Early work …
substituent. 1 The most common subclasses of NHCs are represented in Chart 1. Early work …
The Sonogashira reaction: a booming methodology in synthetic organic chemistry
The array of transition-metal-catalyzed cross-coupling reactions can easily be considered
nowadays cornerstones in the field of organic synthesis. 1, 2 Among them, the palladium …
nowadays cornerstones in the field of organic synthesis. 1, 2 Among them, the palladium …
Boron science
What is boron? The question itself may not seem very significant to many people. Their
introduction to the word “boron” could come as the butt of a joke. Conan O'Brien made jokes …
introduction to the word “boron” could come as the butt of a joke. Conan O'Brien made jokes …
Heterocyclic carbenes: synthesis and coordination chemistry
FE Hahn, MC Jahnke - Angewandte Chemie International …, 2008 - Wiley Online Library
The chemistry of heterocyclic carbenes has experienced a rapid development over the last
years. In addition to the imidazolin‐2‐ylidenes, a large number of cyclic diaminocarbenes …
years. In addition to the imidazolin‐2‐ylidenes, a large number of cyclic diaminocarbenes …
Develo** ligands for palladium (II)-catalyzed C–H functionalization: intimate dialogue between ligand and substrate
Homogeneous transition-metal-catalyzed reactions are indispensable to all facets of modern
chemical synthesis. It is thus difficult to imagine that for much of the early 20th century, the …
chemical synthesis. It is thus difficult to imagine that for much of the early 20th century, the …
On the nature of the active species in palladium catalyzed Mizoroki–Heck and Suzuki–Miyaura couplings–homogeneous or heterogeneous catalysis, a critical review
A wide array of forms of palladium has been utilized as precatalysts for Heck and Suzuki
coupling reactions over the last 15 years. Historically, nearly every form of palladium used …
coupling reactions over the last 15 years. Historically, nearly every form of palladium used …
Transition Metal-Catalyzed Direct Arylation of Substrates with Activated sp3-Hybridized C−H Bonds and Some of Their Synthetic Equivalents with Aryl Halides and …
Transition metal-catalyzed cross-coupling reactions of alkyl metals and aryl halides or
pseudohalides have emerged as a powerful methodology for the formation of Csp3-Csp2 …
pseudohalides have emerged as a powerful methodology for the formation of Csp3-Csp2 …
Ag (I) N-heterocyclic carbene complexes: synthesis, structure, and application
Ofele and Wanzlick first pioneered the metalation of imidazol-2-ylidenes, better known as N-
heterocyclic carbenes (NHCs), from imidazolium salts in 1968. 1, 2 Lappert and co-workers …
heterocyclic carbenes (NHCs), from imidazolium salts in 1968. 1, 2 Lappert and co-workers …