Transition-metal-catalyzed C–H allylation reactions
Allylation reactions are one of the most fundamental and productive C− C bond-forming
transformations, as the allyl group can provide a useful handle for further manipulation …
transformations, as the allyl group can provide a useful handle for further manipulation …
Decoding directing groups and their pivotal role in C− H activation
K Murali, LA Machado, RL Carvalho… - … A European Journal, 2021 - Wiley Online Library
Synthetic organic chemistry has witnessed a plethora of functionalization and
defunctionalization strategies. In this regard, C− H functionalization has been at the forefront …
defunctionalization strategies. In this regard, C− H functionalization has been at the forefront …
Weak-coordination in C–H bond functionalizations catalyzed by 3d metals
Transition-metal-catalyzed C–H bond functionalizations have had an enormous influence on
organic synthesis in recent times. However, the use of low-abundance 4d and 5d metals is …
organic synthesis in recent times. However, the use of low-abundance 4d and 5d metals is …
Cyclic (alkyl)(amino) carbene ligand-promoted nitro deoxygenative hydroboration with chromium catalysis: scope, mechanism, and applications
Transition metal catalysis that utilizes N-heterocyclic carbenes as noninnocent ligands in
promoting transformations has not been well studied. We report here a cyclic (alkyl)(amino) …
promoting transformations has not been well studied. We report here a cyclic (alkyl)(amino) …
Cross-electrophile silylation of aryl carboxylic esters with hydrochlorosilanes by SiH-directed and Cr-catalyzed couplings
C Li, S Yang, X Zeng - ACS Catalysis, 2023 - ACS Publications
The formation of silicon–carbon bonds through the selective coupling of two strong
electrophilic bonds has been less developed. We report here silylation reactions that …
electrophilic bonds has been less developed. We report here silylation reactions that …
Mechanistic diversity of low-valent chromium catalysis: cross-coupling and hydrofunctionalization
Conspectus Transition-metal catalysis has traditionally been dominated by precious metals
because of their high reactivity toward chemical transformations. As a cost-effective …
because of their high reactivity toward chemical transformations. As a cost-effective …
Recent Advances in Metal‐catalyzed Alkylation, Alkenylation and Alkynylation of Indole/indoline Benzenoid Nucleus
Selective editing of the benzenoid C− H bonds (C4− C7) in indoles/indolines has received
great interest because functionalized indoles/indolines are featured in many marketed drugs …
great interest because functionalized indoles/indolines are featured in many marketed drugs …
Advances in C(sp2)−H/C(sp2)−H Oxidative Coupling of (Hetero)arenes Using 3d Transition Metal Catalysts
Abstract C− H/C− H oxidative coupling has emerged as a straightforward and powerful
technique for the construction of (hetero) biaryls, with substantial application to drug …
technique for the construction of (hetero) biaryls, with substantial application to drug …
Deoxygenative Cross-Coupling of C (aryl)–O and C (amide)═ O Electrophiles Enabled by Chromium Catalysis Using Bipyridine Ligand
C Li, L Ling, Z Luo, S Wang, X Zhang, X Zeng - ACS Catalysis, 2023 - ACS Publications
Deoxygenative cross-coupling between unactivated C–O and unsaturated C═ O
electrophiles remains an unsolved challenge in synthetic chemistry. Here, we report the …
electrophiles remains an unsolved challenge in synthetic chemistry. Here, we report the …
Synthesis of ortho-Methylated Benzamides via Palladium-Catalyzed Denitrogenative Cross-Coupling Reaction of [1,2,3]-Benzotriazin-4(3H)-ones with DABAL-Me3
S Li, Y Li, R Zhu, J Bai, Y Shen, M Pan, W Li - Organic Letters, 2023 - ACS Publications
We herein developed a palladium-catalyzed reaction of [1, 2, 3]-benzotriazin-4 (3 H)-ones
with DABAL-Me3 [bis (trimethylaluminum)-1, 4-diazabicyclo [2.2. 2] octane adduct], a cheap …
with DABAL-Me3 [bis (trimethylaluminum)-1, 4-diazabicyclo [2.2. 2] octane adduct], a cheap …