HFIP in organic synthesis

HF Motiwala, AM Armaly, JG Cacioppo… - Chemical …, 2022 - ACS Publications
1, 1, 1, 3, 3, 3-Hexafluoroisopropanol (HFIP) is a polar, strongly hydrogen bond-donating
solvent that has found numerous uses in organic synthesis due to its ability to stabilize ionic …

Strategic evolution in transition metal-catalyzed directed C–H bond activation and future directions

S Rej, A Das, N Chatani - Coordination Chemistry Reviews, 2021 - Elsevier
In the field of C–H bond functionalization chemistry, directed C–H bond activation strategies
are highly appreciated due to the high efficiency and selectivity of such reactions towards a …

Photoinduced copper-catalyzed late-stage azidoarylation of alkenes via arylthianthrenium salts

Y Cai, S Chatterjee, T Ritter - Journal of the American Chemical …, 2023 - ACS Publications
The arylethylamine pharmacophore is conserved across a range of biologically active
natural products and pharmaceuticals, particularly in molecules that act on the central …

Intermolecular radical carboamination of alkenes

H Jiang, A Studer - Chemical Society Reviews, 2020 - pubs.rsc.org
Vicinal alkene carboamination is a highly efficient and practical synthetic strategy for the
straightforward preparation of diverse and valuable amine derivatives starting from simple …

Metal-free photochemical imino-alkylation of alkenes with bifunctional oxime esters

J Majhi, RK Dhungana, Á Rentería-Gómez… - Journal of the …, 2022 - ACS Publications
The concurrent installation of C–C and C–N bonds across alkene frameworks represents a
powerful tool to prepare motifs that are ubiquitous in pharmaceuticals and bioactive …

Visual kinetic analysis

CDT Nielsen, J Burés - Chemical science, 2019 - pubs.rsc.org
Visual kinetic analyses extract meaningful mechanistic information from experimental data
using the naked-eye comparison of appropriately modified progress reaction profiles. Basic …

Chiral arylsulfinylamides as reagents for visible light-mediated asymmetric alkene aminoarylations

C Hervieu, MS Kirillova, Y Hu, S Cuesta-Galisteo… - Nature Chemistry, 2024 - nature.com
Two-or one-electron-mediated difunctionalizations of internal alkenes represent
straightforward approaches to assemble molecular complexity by the simultaneous …

Arylsulfonylacetamides as bifunctional reagents for alkene aminoarylation

TM Monos, RC McAtee, CRJ Stephenson - Science, 2018 - science.org
Alkene aminoarylation with a single, bifunctional reagent is a concise synthetic strategy. We
report a catalytic protocol for the addition of arylsulfonylacetamides across electron-rich …

Transition‐Metal‐Catalyzed Three‐Component Difunctionalizations of Alkenes

JS Zhang, L Liu, T Chen, LB Han - Chemistry–An Asian Journal, 2018 - Wiley Online Library
Three‐component reactions can directly convert three reactants into the desired products in
one pot and thus greatly shorten the synthetic path. Recently, transition‐metal catalysis has …

NiH-catalysed proximal-selective hydroalkylation of unactivated alkenes and the ligand effects on regioselectivity

XX Wang, YT Xu, ZL Zhang, X Lu, Y Fu - Nature Communications, 2022 - nature.com
Alkene hydrocarbonation reactions have been developed to supplement traditional
electrophile-nucleophile cross-coupling reactions. The branch-selective hydroalkylation …