Results 321 to 328 of about 253,250 (328)
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Catalytic alkylation of unactivated C(sp3)-H bonds for C(sp3)-C(sp3) bond formation.

Chemical Society Reviews, 2019
The construction of carbon-carbon bonds is a central tenet of modern synthetic chemistry. Metal-catalyzed C-H functionalization can serve as a particularly powerful tool for achieving carbon-carbon bond formation.
Zhen Chen   +5 more
semanticscholar   +1 more source

Nucleophile-Dependent Z/ E- and Regioselectivity in the Palladium-Catalyzed Asymmetric Allylic C-H Alkylation of 1,4-Dienes.

Journal of the American Chemical Society, 2019
The asymmetric allylic alkylation (AAA), which features employing active allylic substrates, has historical significance in organic synthesis.
Hua-Chen Lin   +8 more
semanticscholar   +1 more source

Chemoselective N-alkylation of Indoles in Aqueous Microdroplets.

Angewandte Chemie, 2019
Many reactions show much faster kinetics in microdroplets than that in the bulk phase. Most reported reactions in microdroplets mirror the products found in bulk reactions.
E. Gnanamani, Xin Yan, R. Zare
semanticscholar   +1 more source

Sequence-Dependent Stereodivergent Allylic Alkylation/Fluorination Reaction of Acyclic Ketones.

Angewandte Chemie, 2019
The stereodivergent Ir-catalyzed allylic alkylation and fluorination of acyclic ketones is described. α -Pyridyl- α -fluoroketones with vicinal tertiary and quaternary stereocenters were obtained in moderate to excellent yields and stereoselectivities ...
Xi‐Jia Liu   +5 more
semanticscholar   +1 more source

Site-Selective δ-C(sp3 )-H Alkylation of Amino Acids and Peptides with Maleimides via a Six-Membered Palladacycle.

Angewandte Chemie, 2018
Bei‐Bei Zhan   +6 more
semanticscholar   +1 more source

Rh(III)-Catalyzed Redox-Neutral Unsymmetrical C-H Alkylation and Amidation Reactions of N-Phenoxyacetamides.

Journal of the American Chemical Society, 2018
Yunxiang Wu   +4 more
semanticscholar   +1 more source

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