Multifaceted Behavior of 2‐Cyanobenzaldehyde and 2‐Acylbenzonitriles in the Synthesis of Isoindolinones, Phthalides and Related Heterocycles

MS Mousavi, A Di Mola, A Massa - European Journal of …, 2023 - Wiley Online Library
Cyanobenzaldehye (also called 2‐formylbenzonitrile) and related 2‐acylbenzonitriles
belong to a class of bifunctional aromatic compounds that emerged as useful starting …

[HTML][HTML] Discovery and current developments of isoindolinone-based fungal natural products

C Bailly - European Journal of Medicinal Chemistry Reports, 2023 - Elsevier
Most fungi generate secondary metabolites essential to their growth or used as chemical
defense systems. They produce a large variety of small molecules, notably alkaloids …

Isoindolin-1-ones from the stems of Nicotiana tabacum and their antiviral activities

GY Yang, JM Dai, ZJ Li, J Wang, FX Yang, X Liu… - Archives of Pharmacal …, 2022 - Springer
In previous studies, several isoindolin-1-one analogs that exhibited significant anti-tobacco
mosaic virus (anti-TMV) activities were isolated from Nicotiana tabacum. Since gene-editing …

Exploring the Potential of Cyclic Peptidyl Antitumor Agents Derived from Natural Macrocyclic Peptide Phakellistatin 13

T Li, S Jiang, T Li, H Xu, X Zhang, R Yan… - Journal of Medicinal …, 2024 - ACS Publications
The exploration of novel anticancer compounds based on natural cyclopeptides has
emerged as a pivotal paradigm in the contemporary advancement of macrocyclic …

A Sustainable and Versatile Cellulose‐based CO Surrogate for Carbonylative Reactions

Y Wang, B Tian, Y Li, W Li, Z Chen, S Liu… - ChemSusChem, 2024 - Wiley Online Library
The highly toxic and flammable nature of CO lead to high handling demand for its use and
storage, undoubtedly constricting its further academic exploration for carbonylative reactions …

Synthesis of Trifluoromethylated γ-Lactams through Radical Cascades of N-Cyano Alkenes with CF3SO2Na

J Cui, Y Tong, Y Li - The Journal of Organic Chemistry, 2022 - ACS Publications
We report herein a facile strategy to synthesize trifluoromethylated γ-lactams through
trifluoromethylcarbonylation of N-cyano alkenes using readily available CF3SO2Na as the …

Enantioselective Synthesis of Spiro Chroman‐Isoindolinones via Formal (4+2) Cycloaddition of In Situ‐Generated ortho‐Quinone Methides with 3‐Methylene …

T Wang, B Huang, YQ Wang - Advanced Synthesis & Catalysis, 2022 - Wiley Online Library
Using chiral phosphoric acids as organocatalysts, a formal asymmetric (4+ 2) cycloaddition
of 3‐methylene isoindolinone and in situ‐generated ortho‐quinone methide substrates is …

Electrochemical C(sp3)–H Functionalization of γ-Lactams Based on Hydrogen Atom Transfer

J Sim, B Ryou, M Choi, C Lee, CM Park - Organic Letters, 2022 - ACS Publications
We describe the electrochemical α-amidoalkylation of γ-lactams based on transition-metal-
free cross-coupling via hydrogen atom transfer. The highly selective hydrogen atom transfer …

Site‐Selective C− H Arylation of Diverse Arenes Ortho to Small Alkyl Groups

J Dhankhar, MD Hofer, A Linden, I Čorić - Angewandte Chemie, 2022 - Wiley Online Library
Catalytic systems for direct C− H activation of arenes commonly show preference for
electronically activated and sterically exposed C− H sites. Here we show that a range of …

Ultrasonic-assisted-synthesis of isoindolin-1-one derivatives

MID Mardjan, MF Hariadi, IM Putri, NA Musyarrofah… - RSC …, 2022 - pubs.rsc.org
A small library of 3-hydroxyisoindolin-1-ones has been prepared from 3-alkylidenephtalides
under ultrasonic irradiation. This practical synthesis is featured by group tolerance, high …