Recent Advances in Mono‐and Difunctionalization of Unactivated Olefins

M Patel, B Desai, A Sheth… - Asian Journal of …, 2021 - Wiley Online Library
Olefins are synthetically useful building blocks in modern organic synthesis. Direct
functionalization of olefins; represent one of the most explored transformations in synthetic …

Construction of trifluoromethyl-containing heterocycles from trifluoroacetimidoyl chlorides and derivatives

Z Yang, G Wei, Z Chen, XF Wu - Chemical Communications, 2023 - pubs.rsc.org
Recent advances in the direct synthesis of trifluoromethyl-containing heterocycles from
trifluoroacetimidoyl chlorides (TFAICs) and derivatives, including …

Nickel-catalyzed 1, 2-carboamination of alkenyl alcohols

T Kang, N Kim, PT Cheng, H Zhang… - Journal of the …, 2021 - ACS Publications
An alcohol-directed, nickel-catalyzed three-component umpolung carboamination of
unactivated alkenes with aryl/alkenylboronic esters and electrophilic aminating reagents is …

Ligand-Enabled Carboamidation of Unactivated Alkenes through Enhanced Organonickel Electrophilicity

Y Hwang, SR Wisniewski, KM Engle - Journal of the American …, 2023 - ACS Publications
Catalytic carboamination of alkenes is a powerful synthetic tool to access valuable amine
scaffolds from abundant and readily available alkenes. Although a number of synthetic …

Alkene difunctionalization directed by free amines: Diamine synthesis via nickel-catalyzed 1, 2-carboamination

T Kang, JM González, ZQ Li, K Foo, PTW Cheng… - ACS …, 2022 - ACS Publications
A versatile method to access differentially substituted 1, 3-and 1, 4-diamines via nickel-
catalyzed three-component 1, 2-carboamination of alkenyl amines with aryl/alkenylboronic …

Palladium‐Catalyzed Cascade Cyclization for the Synthesis of Fused Benzo‐AzaOxa‐[5‐6‐5] Tetracycles

C Liu, X Tan, L Zhan, Y Jing, W Wu, Z Ke… - Angewandte …, 2022 - Wiley Online Library
A novel and expedient cascade strategy has been demonstrated for the synthesis of fused
benzo‐aza‐oxa‐[5‐6‐5] tetracycles in high yields and diastereoselectivities (up to 20: 1 dr) …

Nickel-Catalyzed 1, 2-Arylboration of Unactivated Alkenes to Access Boryl-Functionalized Aliphatic Amines

X Meng, L Zhu, J Liang, H Shi, J Lv, M Wang… - Organic …, 2022 - ACS Publications
We report herein a three-component 1, 2-arylboration of alkenyl amines bearing a cleavable
picolinamide directing group. With aryl halides as electrophiles and B2Pin2 as nucleophiles …

Catalytic Arylalkylation of Alkenyl Amines at Remote Sites via Directed Nickel Catalysis

J Han, Y Tang, J Huang, C Luo, L Zhang… - Chinese Journal of …, 2023 - Wiley Online Library
Comprehensive Summary Directing group‐assisted, transition metal‐catalyzed three‐
component difunctionalization of alkenes has emerged as a powerful tool to drive molecular …

Palladium-catalyzed γ, γ′-diarylation of free alkenyl amines

VG Landge, AJ Grant, Y Fu, AM Rabon… - Journal of the …, 2021 - ACS Publications
The direct difunctionalization of alkenes is an effective way to construct multiple C–C bonds
in one-pot using a single functional group. The regioselective dicarbofunctionalization of …

Pd-Catalyzed Heteroannulation Using N-Arylureas as a Sterically Undemanding Ligand Platform

J Vaith, D Rodina, GC Spaulding… - Journal of the American …, 2022 - ACS Publications
We report the development of ureas as sterically undemanding pro-ligands for Pd catalysis.
N-Arylureas outperform phosphine ligands for the Pd-catalyzed heteroannulation of N-tosyl …