Strecker reaction and α-amino nitriles: Recent advances in their chemistry, synthesis, and biological properties

VV Kouznetsov, CEP Galvis - Tetrahedron, 2018 - Elsevier
Abstract α-Amino nitrile compounds have a profound impact on bio-chemical sciences, as
they have been prepared from inexpensive starting materials and have become valuable …

Indium (III) as π-acid catalyst for the electrophilic activation of carbon–carbon unsaturated systems

JP Sestelo, LA Sarandeses, MM Martínez… - Organic & …, 2018 - pubs.rsc.org
This review focuses on the utilization of indium (III) as π-acid for the activation of C–C
unsaturated bonds in organic synthesis. In addition to its well-known σ-coordination with …

A mesoporous indium metal–organic framework: remarkable advances in catalytic activity for strecker reaction of ketones

D Reinares-Fisac, LM Aguirre-Díaz… - Journal of the …, 2016 - ACS Publications
With the aim of developing new highly porous, heterogeneous Lewis acid catalysts for
multicomponent reactions, a new mesoporous metal–organic framework, InPF-110 ([In3O …

Transition Metal‐Catalyzed and Metal‐Free Cyclization Reactions of Alkynes with Nitrogen‐Containing Substrates: Synthesis of Pyrrole Derivatives

JSS Neto, G Zeni - ChemCatChem, 2020 - Wiley Online Library
This review describes the efforts in the synthesis of pyrrole derivatives using the reaction of
alkynes with nitrogen‐compounds under transition metal‐catalyzed and metal‐free …

Copper-Catalyzed Cyanation of N-Tosylhydrazones with Thiocyanate Salt as the “CN” Source

Y Huang, Y Yu, Z Zhu, C Zhu, J Cen, X Li… - The Journal of …, 2017 - ACS Publications
A novel protocol for the synthesis of α-aryl nitriles has been successfully achieved via a
copper-catalyzed cyanation of N-tosylhydrazones employing thiocyanate as the source of …

Triggering Lewis acidic nature through the variation of coordination environment of Cd-centers in 2D-coordination polymers

N Kumar, AK Paul - Inorganic Chemistry, 2020 - ACS Publications
The rational design and successful synthesis of novel functional metal–organic frameworks
relies on careful selection of metals and versatile organic ligands. A newly designed …

Indium-Catalyzed Annulation of o-Acylanilines with Alkoxyheteroarenes: Synthesis of Heteroaryl[b]quinolines and Subsequent Transformation to Cryptolepine …

K Yonekura, M Shinoda, Y Yonekura, T Tsuchimoto - Molecules, 2018 - mdpi.com
We disclose herein the first synthetic method that is capable of offering heteroaryl [b]
quinolines (HA [b] Qs) with structural diversity, which include tricyclic and tetracyclic …

Oxidative [3+ 3] annulation of atropaldehyde acetals with 1, 3‐bisnucleophiles: an efficient method of constructing six‐membered aromatic rings, including salicylates …

Y Gu, F Wu, J Yang - Advanced Synthesis & Catalysis, 2018 - Wiley Online Library
Abstract An oxidative [3+ 3] annulation of atropaldehyde acetals with various 1, 3‐
bisnucleophiles was developed using either N‐bromosuccinimide or copper (II) bromide as …

Indium-catalyzed Regioselective β-alkylation of pyrroles with carbonyl compounds and Hydrosilanes and its application to construction of a quaternary carbon center …

S Nomiyama, T Ogura, H Ishida, K Aoki… - The Journal of …, 2017 - ACS Publications
Treatment of N-substituted pyrroles with carbonyl compounds and nucleophiles under
indium catalysis was found to be a promising method for preparing β-alkylpyrroles without …

Cyano-borrowing: titanium-catalyzed direct amination of cyanohydrins with amines and enantioselective examples

TL Liu, ZF Li, J Tao, QH Li, WF Li, Q Li… - Chemical …, 2020 - pubs.rsc.org
The direct amination of cyanohydrins with amines via a catalytic cyano-borrowing reaction
was developed. The transformation features broad substrate scope, excellent functional …