Annulative π‐extension (APEX): rapid access to fused arenes, heteroarenes, and nanographenes

H Ito, K Ozaki, K Itami - Angewandte Chemie International …, 2017 - Wiley Online Library
The annulative π‐extension (APEX) reaction has the potential to have a tremendous impact
on the fields of materials science and bioimaging, as well as on the pharmaceutical …

Heteroatom-Embedding Annulative π-Extension (Hetero-APEX) Reactions: An Overview

H Ito, KP Kawahara, K Itami - Synthesis, 2023 - thieme-connect.com
Heteroatom-embedded polycyclic aromatic compounds (hetero-PACs) are a class of organic
compounds contributing to a variety of research fields such as materials science, chemical …

Benzoquinone–Pyrrole Polymers as Cost-Effective Cathodes toward Practical Organic Batteries

J Chu, G Li, Y Wang, X Zhang, Z Yang… - … Applied Materials & …, 2022 - ACS Publications
Organic cathode materials (OCMs) for rechargeable Li and Na batteries show great
advantages in resource sustainability and huge potential in electrochemical performance …

Water Modulated Diastereoselective Synthesis of cis/trans-Spiro[indoline-3,6′-naphtho[2,3-c]carbazoles]

C Yan, J Sun, Y Han, CG Yan - The Journal of Organic Chemistry, 2021 - ACS Publications
p-TsOH catalyzed Diels–Alder reaction of 2-(1-alkylindol-3-yl) naphthalene-1, 4-diones and
3-phenacylideneoxindoles showed fascinating diastereoselectivity. The reaction with the …

One‐Pot mechanochemical synthesis of mono‐and bis‐indolylquinones via solvent‐free multiple bond‐forming processes

M Piquero, C Font, N Gullón… - …, 2021 - Wiley Online Library
Bis‐indolylquinones are fungal natural products endowed with interesting pharmacological
properties. Most of the previously described methodologies in solution for the construction of …

Die anellierende Erweiterung von π‐Systemen (APEX‐Reaktion): ein rascher Zugang zu kondensierten Arenen, Heteroarenen und Nanographenen

H Ito, K Ozaki, K Itami - Angewandte Chemie, 2017 - Wiley Online Library
Die anellierende Erweiterung von π‐Systemen (APEX‐Reaktion) hat das Potential, die
Materialwissenschaften, das Bioimaging und die pharmazeutische/agrochemische Industrie …

Lewis Acid‐Catalyzed Generation of C C and C N Bonds on π‐Deficient Heterocyclic Substrates

M Staderini, ML Bolognesi… - Advanced Synthesis & …, 2015 - Wiley Online Library
Focused microwave irradiation of a series of halogenated nitrogen heterocycles and
different kinds of nucleophiles in the presence of a catalytic amount of indium trichloride …

Diels-Alder reactions of 1-amino-1, 3-dienes and related systems

C Najera, JM Sansano, M Yus - Tetrahedron, 2021 - Elsevier
Abstract In this account, Diels-Alder reactions of different 1-amino-1, 3-dienes with
dienophiles are considered. As 1-amino-1, 3-dienes, dienamines, dienamides, 1, 2 …

Tandem synthesis of polycyclic isoindoles

A Bornadiego, J Diaz, CF Marcos - The Journal of Organic …, 2019 - ACS Publications
We report an easy multicomponent synthesis of polycyclic isoindoles from cyclic 1, 3-
dicarbonyls, aldehydes, isocyanides, and maleimides. The key step consists of the one-pot …

Efficient Synthesis of Fused and Bridged Cyclic Pyrrolo[3,4‐a]carbazoles via NH4I Promoted Three‐component Reaction

DQ Wang, J Sun, CG Yan - ChemistrySelect, 2019 - Wiley Online Library
NH4I promoted three‐component reaction of indoles, cyclic ketones and maleimides in
toluene at 140° C afforded polysubstituted cyclic fused pyrrolo [3, 4‐a] carbazoles in good …