Visible-light-driven intermolecular reductive ene-yne coupling via iridium/coblat dual catalysis for C(sp3)-C(sp2) bond formation

zu Verbundenen Objekten

Abstract: A new methodology to form C(sp3)−C(sp2) bonds by visible‐light‐driven intermolecular reductive ene–yne coupling has been successfully developed. The process relies on the ability of the Hantzsch ester to contribute in both SET and HAT processes through a unified cobalt and iridium catalytic system. This procedure avoids the use of stoichiometric amounts of reducing metallic reagents, which is translated into high functional‐group tolerance and atom economy

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch
Anmerkungen
Chemistry - a European journal. - 25, 69 (2019) , 15746-15750, ISSN: 1521-3765

Schlagwort
Alkine
Cobalt
Katalyse
Photoredox-Katalyse
Reduktive Kupplungsreaktion

Ereignis
Veröffentlichung
(wo)
Freiburg
(wer)
Universität
(wann)
2020
Urheber
González, María J.
Breit, Bernhard

DOI
10.1002/chem.201903708
URN
urn:nbn:de:bsz:25-freidok-1520009
Rechteinformation
Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
14.08.2025, 10:51 MESZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Original beim Datenpartner anzeigen

Beteiligte

Entstanden

  • 2020

Ähnliche Objekte (12)

Visible‐Light‐Driven Intermolecular Reductive Ene–Yne Coupling by Iridium/Cobalt Dual Catalysis for C (sp 3)−C (sp 2) Bond Formation

Visible‐Light‐Driven Intermolecular Reductive Ene–Yne Coupling by Iridium/Cobalt Dual Catalysis for C (sp 3)−C (sp 2) Bond Formation

Phosphaalkincyclooligomerisierung zum Aufbau von Phosphor-Kohlenstoff-Käfigverbindungen : eine Untersuchung über das [2+2]-Cycloadditionsverhalten von Phosphaalkinen mit ausgewählten Reaktionspartnern

Hochschulschrift

Phosphaalkincyclooligomerisierung zum Aufbau von Phosphor-Kohlenstoff-Käfigverbindungen : eine Untersuchung über das [2+2]-Cycloadditionsverhalten von Phosphaalkinen mit ausgewählten Reaktionspartnern

Rhodium-catalyzed intra- and intermolecular alkene hydroacylation : = Rhodium-katalisierte Intra- und Intermolecular Alken Hydroacylation

Hochschulschrift

Rhodium-catalyzed intra- and intermolecular alkene hydroacylation : = Rhodium-katalisierte Intra- und Intermolecular Alken Hydroacylation

Metal catalyzed reductive C-C bond formation : a departure from preformed organometallic reagents

Aufsatzsammlung

Metal catalyzed reductive C-C bond formation : a departure from preformed organometallic reagents

Rhodium‐Catalyzed Asymmetric Macrocyclization towards Crown Ethers Using Hydroamination of Bis (allenes)

Rhodium‐Catalyzed Asymmetric Macrocyclization towards Crown Ethers Using Hydroamination of Bis (allenes)

Rhodium‐Catalyzed Asymmetric Macrocyclization towards Crown Ethers Using Hydroamination of Bis (allenes)

Rhodium‐Catalyzed Asymmetric Macrocyclization towards Crown Ethers Using Hydroamination of Bis (allenes)

Rhodium‐Catalyzed Cyclization of Terminal and Internal Allenols: An Atom Economic and Highly Stereoselective Access Towards Tetrahydropyrans

Rhodium‐Catalyzed Cyclization of Terminal and Internal Allenols: An Atom Economic and Highly Stereoselective Access Towards Tetrahydropyrans

Rhodium‐Catalyzed Cyclization of Terminal and Internal Allenols: An Atom Economic and Highly Stereoselective Access Towards Tetrahydropyrans

Rhodium‐Catalyzed Cyclization of Terminal and Internal Allenols: An Atom Economic and Highly Stereoselective Access Towards Tetrahydropyrans

Synthesis of (−)‐( R )‐Sitagliptin by Rh I ‐Catalyzed Asymmetric Hydroamination

Synthesis of (−)‐( R )‐Sitagliptin by Rh I ‐Catalyzed Asymmetric Hydroamination

Copper hydride catalyzed intramolecular cyclization and intermolecular allylation of benzimidazoles with allenes

Copper hydride catalyzed intramolecular cyclization and intermolecular allylation of benzimidazoles with allenes

A Highly Active Hydroformylation Catalyst Using a Self‐Assembling Bis ‐ N ‐Pyrrolyl Phosphine Ligand

A Highly Active Hydroformylation Catalyst Using a Self‐Assembling Bis ‐ N ‐Pyrrolyl Phosphine Ligand

Rhodium‐catalyzed asymmetric macrocyclization towards crown ethers using hydroamination of Bis(allenes)

Rhodium‐catalyzed asymmetric macrocyclization towards crown ethers using hydroamination of Bis(allenes)

Verbundene Objekte