Alkenylation of arenes and heteroarenes with alkynes

VP Boyarskiy, DS Ryabukhin, NA Bokach… - Chemical …, 2016 - ACS Publications
This review is focused on the analysis of current data on new methods of alkenylation of
arenes and heteroarenes with alkynes by transition metal catalyzed reactions …

Recent advances in the synthesis of indoles from alkynes and nitrogen sources

JSS Neto, G Zeni - Organic Chemistry Frontiers, 2020 - pubs.rsc.org
Transition metal-catalyzed cyclization reactions of unsaturated substrates have become one
of the most important and useful methodologies for the preparation of heterocycles. To this …

Rapid Asymmetric Synthesis of Disubstituted Allenes by Coupling of Flow‐Generated Diazo Compounds and Propargylated Amines

JS Poh, S Makai, T von Keutz, DN Tran… - Angewandte Chemie …, 2017 - Wiley Online Library
We report herein the asymmetric coupling of flow‐generated unstabilized diazo compounds
and propargylated amine derivatives, using a new pyridinebis (imidazoline) ligand, a copper …

Metal‐Catalyzed Synthesis of Substituted Indoles

SW Youn, TY Ko - Asian Journal of Organic Chemistry, 2018 - Wiley Online Library
Indoles are important structural motifs that are commonly found in a diverse array of natural
products, pharmaceuticals, and other functional molecules. Consequently, the development …

Synthesis of Indoles from o-Haloanilines

A Chebieb, YG Kim, JK Cha - The Journal of Organic Chemistry, 2023 - ACS Publications
A convenient method for the synthesis of indoles has been developed by the sequential
orchestration of the cross-coupling reaction of o-haloaniline and PIFA oxidation of the …

Enantioselective Palladium‐Catalyzed Carbonylative Carbocyclization of Enallenes via Cross‐Dehydrogenative Coupling with Terminal Alkynes: Efficient …

B Yang, Y Qiu, T Jiang, WD Wulff, X Yin… - Angewandte …, 2017 - Wiley Online Library
Abstract An enantioselective PdII/Brønsted acid‐catalyzed carbonylative carbocyclization of
enallenes ending with a cross‐dehydrogenative coupling (CDC) with a terminal alkyne was …

Synthesis of Indoles Using the Electrophilic Potential of Diazirines

Y Schneider, AP Jadhav… - The Journal of Organic …, 2023 - ACS Publications
The electrophilic potential of diazirines has been utilized to obtain N-substituted diaziridines
that are directly hydrolyzed to produce monosubstituted hydrazines. The hydrazines can …

Highly Selective Construction of Seven‐Membered Carbocycles by Olefin‐Assisted Palladium‐Catalyzed Oxidative Carbocyclization–Alkoxycarbonylation of …

C Zhu, B Yang, Y Qiu… - Angewandte Chemie …, 2016 - Wiley Online Library
An olefin‐assisted palladium‐catalyzed oxidative carbocyclization–alkoxycarbonylation of
bisallenes to afford seven‐membered carbocycles has been established. This …

[HTML][HTML] Synthesis of indoles via intermolecular and intramolecular cyclization by using Palladium-based catalysts

M Bilal, N Rasool, SG Khan, U Rashid, H Altaf, I Ali - Catalysts, 2021 - mdpi.com
As part of natural products or biologically active compounds, the synthesis of nitrogen-
containing heterocycles is becoming incredibly valuable. Palladium is a transition metal that …

Enzyme‐and Ruthenium‐Catalyzed Enantioselective Transformation of α‐Allenic Alcohols into 2, 3‐Dihydrofurans

B Yang, C Zhu, Y Qiu, JE Bäckvall - Angewandte Chemie, 2016 - Wiley Online Library
An efficient one‐pot method for the enzyme‐and ruthenium‐catalyzed enantioselective
transformation of α‐allenic alcohols into 2, 3‐dihydrofurans has been developed. The …