Synthetic applications of hydride abstraction reactions by organic oxidants

JL Miller, JMIA Lawrence, FOR Del Rey… - Chemical Society …, 2022 - pubs.rsc.org
Carbon–hydrogen bond functionalizations provide an attractive method for streamlining
organic synthesis, and many strategies have been developed for conducting these …

C(sp3)−H Functionalization Using Chlorine Radicals

M Sadeghi - Advanced Synthesis & Catalysis, 2024 - Wiley Online Library
Converting any desired C− H bond to the intended C− Z bond in a given organic molecule
could be the final peak of the C− H functionalization methodology. Among the three types of …

The electrochemically enabled α-C (sp 3)–H azolation of ketones

S Fang, K Zhong, S Zeng, X Hu, P Sun… - Chemical …, 2023 - pubs.rsc.org
C–H/N–H cross-coupling has become a key technology for the selective conjugation of
azole drug molecules. However, the development of new synthetic models and green …

A Concise Route to Cyclic Amines from Nitroarenes and Ketoacids under Iron‐Catalyzed Hydrosilylation Conditions

J Wu, S Tongdee, Y Ammaiyappan… - Advanced Synthesis & …, 2021 - Wiley Online Library
Starting from nitroarenes, under hydrosilylation conditions, using a well‐defined N‐
heterocyclic carbene iron (0) catalyst,(IMes) Fe (CO) 4, the corresponding aniline derivatives …

Site selective gold (i)-catalysed benzylic C–H amination via an intermolecular hydride transfer to triazolinediones

K Bevernaege, NV Tzouras, A Poater, L Cavallo… - Chemical …, 2023 - pubs.rsc.org
Triazolinediones are known as highly reactive dienophiles that can also act as electrophilic
amination reagents towards enolisable C–H bonds (ionic pathway) or weak C–H bonds …

[HTML][HTML] Recent advances on synthetic methodology merging C–H functionalization and C–C cleavage

H Azizollahi, JA García-López - Molecules, 2020 - mdpi.com
The functionalization of C–H bonds has become a major thread of research in organic
synthesis that can be assessed from different angles, for instance depending on the type of …

[HTML][HTML] Synthesis of 2H-pyrroles via iron catalyzed dehydrogenative coupling and C–C bond cleavage

S Cui, X Wu, W Ma, W Tang, H Sun, J **ao… - Green Synthesis and …, 2021 - Elsevier
Iron catalyzed coupling of β-amino alcohols with allylic alcohols for the synthesis of 3, 4-
dihydro-2H-pyrrole derivatives has been developed. Mechanistic studies suggest that the …

Catalytic asymmetric synthesis of 3, 2′-pyrrolinyl spirooxindoles via conjugate addition/Schmidt-type rearrangement of vinyl azides and (E)-alkenyloxindoles

Z Zhong, Z **ao, X Liu, W Cao, X Feng - Chemical Science, 2020 - pubs.rsc.org
A catalytic asymmetric conjugate addition/Schmidt-type rearrangement of vinyl azides and
(E)-alkenyloxindoles was realized. It afforded a variety of optically active 3, 2′-pyrrolinyl …

Hypervalent Iodine Promoted Selective [2+ 2+ 1] Cycloaddition of Aromatic Ketones and Methylamines: A One-Pot Access to 1-Pyrrolines

L Long, X Li, Z Huang, Z Yu, D Yu, W Luo… - The Journal of …, 2024 - ACS Publications
Herein, a versatile highly regioselective three-component annulation of simple aromatic
ketones and methylamines using a hypervalent iodine reagent for polyarylated 1-pyrrolines …

Iron-Catalyzed Ring Expansion of Cyclobutanols for the Synthesis of 1-Pyrrolines by Using MsONH3OTf

D Zhuang, T Gatera, Z An, R Yan - Organic Letters, 2022 - ACS Publications
The synthesis of 1-pyrrolines from cyclobutanol derivatives and an aminating reagent
(MsONH3OTf) has been developed. This one-pot procedure achieves C–N bond/C═ N …