Transition-metal-catalyzed functionalization of alkynes with organoboron reagents: new trends, mechanistic insights, and applications

J Corpas, P Mauleon, RG Arrayás, JC Carretero - ACS Catalysis, 2021 - ACS Publications
Catalytic functionalization of alkynes with organoboron reagents provides a straightforward
access to stereochemically defined multisubstituted alkenes, which are structural motifs …

Controllable Si− C bond activation enables stereocontrol in the palladium‐catalyzed [4+ 2] annulation of cyclopropenes with benzosilacyclobutanes

XB Wang, ZJ Zheng, JL Xie, XW Gu… - Angewandte Chemie …, 2020 - Wiley Online Library
A novel and unusual palladium‐catalyzed [4+ 2] annulation of cyclopropenes with
benzosilacyclobutanes is reported. This reaction occurred through chemoselective Si− C …

Stereoselective Domino Heck‐Suzuki Reactions

M Braun - European Journal of Organic Chemistry, 2023 - Wiley Online Library
Palladium catalysis enables efficient and versatile domino reactions that are initiated by an
intramolecular Mizoroki‐Heck reaction and then terminated by a Suzuki‐Miyaura coupling …

Recent Development in Palladium-Catalyzed Domino Reactions: Access to Materials and Biologically Important Carbo-and Heterocycles

HA Dondas, MG Retamosa, JM Sansano - Organometallics, 2019 - ACS Publications
The chemistry of palladium complexes has no limits. Many domino processes (even
multicomponent) are continuously appearing in the literature. Carbocyclic and heterocyclic …

Accessing Unsymmetrically Linked Heterocycles through Stereoselective Palladium‐Catalyzed Domino Cyclization

R Arora, JF Rodríguez, A Whyte… - Angewandte …, 2022 - Wiley Online Library
A palladium‐catalyzed strategy is presented to synthesize unsymmetrically linked
heterocycles within stereoselective tetrasubstituted olefins. This reaction is proposed to …

Palladium‐Catalyzed Silylcyanation of Ynamides: Regio‐and Stereoselective Access to Tetrasubstituted 3‐Silyl‐2‐Aminoacrylonitriles

P Hansjacob, FR Leroux, V Gandon… - Angewandte Chemie …, 2022 - Wiley Online Library
The palladium‐catalyzed silylcyanation of ynamides is described. This reaction is fully
regioselective, delivering tetrasubstituted 2‐aminoacrylonitriles derivatives exclusively …

Synthetic strategies to access silacycles

F Chen, L Liu, W Zeng - Frontiers in Chemistry, 2023 - frontiersin.org
In comparison with all-carbon parent compounds, the incorporation of Si-element into
carboskeletons generally endows the corresponding sila-analogues with unique biological …

Pd-catalyzed cyanoselenylation of internal alkynes: access to tetrasubstituted selenoenol ethers

M Bürger, SH Röttger, MN Loch, PG Jones… - Organic …, 2020 - ACS Publications
The intra-and intermolecular synthesis of selenium-substituted acyclic and heterocyclic
acrylonitrile derivatives is presented. The 1, 2-difunctionalization of several internal alkynes …

An anti-Carbopalladation/Amination Cascade with Alkynes: Access to Tetrasubstituted Enamines and Pyrroles

T Schitter, S Stammwitz, PG Jones, DB Werz - Organic letters, 2019 - ACS Publications
A palladium-catalyzed intramolecular formal anti-carboamination of internal alkynes for the
synthesis of tetrasubstituted enamines and pyrroles is reported. A broad range of different …

Enantioselective Synthesis of All‐Carbon Quaternary Centers Structurally Related to Amaryllidaceae Alkaloids

J Mikušek, P Jansa, PR Jagtap… - … A European Journal, 2018 - Wiley Online Library
Enantioselective synthesis of all‐carbon quaternary centers remains a considerable
challenge for synthetic organic chemists. Here, we report a two‐step protocol to synthesize …