Atroposelective Phosphoric Acid Catalyzed Three‐Component Cascade Reaction: Enantioselective Synthesis of Axially Chiral N‐Arylindoles. (20th September 2019)
- Record Type:
- Journal Article
- Title:
- Atroposelective Phosphoric Acid Catalyzed Three‐Component Cascade Reaction: Enantioselective Synthesis of Axially Chiral N‐Arylindoles. (20th September 2019)
- Main Title:
- Atroposelective Phosphoric Acid Catalyzed Three‐Component Cascade Reaction: Enantioselective Synthesis of Axially Chiral N‐Arylindoles
- Authors:
- Wang, Lei
Zhong, Jialing
Lin, Xufeng - Abstract:
- Abstract: An efficient organocatalytic atroposelective three‐component cascade reaction of 2, 3‐diketoesters, aromatic amines, and 1, 3‐cyclohexanediones has been developed for the highly enantioselective synthesis of axially chiral N‐arylindoles. The success of this method derives from the use of a newly developed second‐generation chiral spirocyclic phosphoric acid as the catalyst. In addition, this protocol was extended to the synthesis of an axially chiral monophosphorus ligand. Abstract : Auf Achse : Die erste organokatalytische atropselektive Dreikomponenten‐Heteroanellierung von 2, 3‐Diketoestern, aromatischen Aminen und 1, 3‐Cyclohexandionen wurde entwickelt. Ein breites Spektrum an axial‐chiralen N ‐Arylindolen wurde unter Verwendung eines spirocyclischen Phosphorsäurekatalysators mit hohen Ausbeuten und Enantioselektivitäten gewonnen.
- Is Part Of:
- Angewandte Chemie. Volume 131:Number 44(2019)
- Journal:
- Angewandte Chemie
- Issue:
- Volume 131:Number 44(2019)
- Issue Display:
- Volume 131, Issue 44 (2019)
- Year:
- 2019
- Volume:
- 131
- Issue:
- 44
- Issue Sort Value:
- 2019-0131-0044-0000
- Page Start:
- 15971
- Page End:
- 15975
- Publication Date:
- 2019-09-20
- Subjects:
- Atropselektivität -- Indole -- Mehrkomponenten-Reaktionen -- Organokatalyse -- Synthesemethoden
Chemistry -- Periodicals
540 - Journal URLs:
- http://onlinelibrary.wiley.com/ ↗
- DOI:
- 10.1002/ange.201909855 ↗
- Languages:
- English
- ISSNs:
- 0044-8249
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 0902.000000
British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 20832.xml