Synthesis of easily-modified and useful dibenzo-[b,d]azepines by palladium(II)-catalyzed cyclization/addition with a green solvent

A novel strategy in which palladium(II)-catalyzed tandem cyclization is used to obtain N-heterocyclic architectures containing a seven-membered ring has been developed and used to synthesize a series of derivatives. The reaction uses an eco-friendly mixed solvent (water : EtOH = 2 : 1) instead of DMSO and maintains a high yield (91%). Its potential application value and reaction mechanism have also been explored.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:60

Enthalten in:

Chemical communications (Cambridge, England) - 60(2024), 26 vom: 26. März, Seite 3587-3590

Sprache:

Englisch

Beteiligte Personen:

Cheng, Hua [VerfasserIn]
Liu, Rongqi [VerfasserIn]
Fang, Shengyang [VerfasserIn]
Li, Zixiang [VerfasserIn]
Zhang, Denggao [VerfasserIn]
Zhang, Xi [VerfasserIn]
Chen, Wenfei [VerfasserIn]
Chen, Huixin [VerfasserIn]
Kang, Leyi [VerfasserIn]
Wang, Juan [VerfasserIn]
Xu, Yulong [VerfasserIn]
Song, Shaoli [VerfasserIn]
Shao, Liming [VerfasserIn]

Links:

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Themen:

Journal Article

Anmerkungen:

Date Revised 26.03.2024

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1039/d3cc06321f

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM369600444