Energy transfer photocatalysis: exciting modes of reactivity

S Dutta, JE Erchinger, F Strieth-Kalthoff… - Chemical Society …, 2024 - pubs.rsc.org
Excited (triplet) states offer a myriad of attractive synthetic pathways, including
cycloadditions, selective homolytic bond cleavages and strain-release chemistry …

Nickel‐catalyzed C‐heteroatom cross‐coupling reactions under mild conditions via facilitated reductive elimination

C Zhu, H Yue, J Jia, M Rueping - Angewandte Chemie, 2021 - Wiley Online Library
The formation of C‐heteroatom bonds represents an important type of bond‐forming
reaction in organic synthesis and often provides a fast and efficient access to privileged …

Organic superbases in recent synthetic methodology research

TR Puleo, SJ Sujansky, SE Wright… - Chemistry–A European …, 2021 - Wiley Online Library
Organic superbases are a distinct and increasingly utilized class of Brønsted base that
possess properties complementary to common inorganic bases. This Concept article …

Exploring visible light for carbon–nitrogen and carbon–oxygen bond formation via nickel catalysis

S Zhu, H Li, Y Li, Z Huang, L Chu - Organic Chemistry Frontiers, 2023 - pubs.rsc.org
Heteroatom-containing motifs are one of the most privileged scaffolds for pharmaceuticals,
agrochemicals, and functional materials. Transition-metal-catalyzed carbon–heteroatom …

Ni‐Catalyzed Photochemical C− N Coupling of Amides with (Hetero) aryl Chlorides

G Song, Q Li, DZ Nong, J Song, G Li… - … A European Journal, 2023 - Wiley Online Library
This paper reports a photochemical C− N coupling of abundant, but less reactive aryl
chlorides, with structurally diverse primary and secondary amides by Ni‐mediated without …

Photocatalysis in Dual Catalysis Systems for Carbon‐Nitrogen Bond Formation

S Singh, VJ Roy, N Dagar, PP Sen… - Advanced Synthesis & …, 2021 - Wiley Online Library
The development of versatile methods for the formation of carbon‐nitrogen bonds has
significant impact on the synthetic chemistry community. However, it remains challenging …

Photochemical strategies for carbon–heteroatom bond formation

C Cavedon, PH Seeberger… - European Journal of …, 2020 - Wiley Online Library
Photochemistry enables new synthetic means to form carbon–heteroatom bonds.
Photocatalysts can catalyze carbon–heteroatom cross‐couplings by electron or energy …

Mild Amide N-Arylation Enabled by Nickel-Photoredox Catalysis

RD Bradley, A Bahamonde - Organic Letters, 2022 - ACS Publications
This paper describes a mild strategy to promote amide arylations. Photoinduced oxidation of
a Ni (II) aryl amido intermediate is proposed to facilitate the challenging C–N reductive …

Dual Nickel Photocatalysis for O-Aryl Carbamate Synthesis from Carbon Dioxide

A Sahari, J Puumi, JK Mannisto… - The Journal of Organic …, 2023 - ACS Publications
We report the use of dual nickel photocatalysis in the synthesis of O-aryl carbamates from
aryl iodides or bromides, amines, and carbon dioxide. The reaction proceeded in visible …

An Fe 3 O 4@ SiO 2/Schiff base/Cu (ii) complex as an efficient recyclable magnetic nanocatalyst for selective mono N-arylation of primary O-alkyl thiocarbamates and …

AR Sardarian, ID Inaloo, M Zangiabadi - New Journal of Chemistry, 2019 - pubs.rsc.org
An efficient, convenient and novel method for the selective mono N-arylation of primary O-
alkyl thiocarbamates and primary O-alkyl carbamates with aryl halides and arylboronic acids …