Catalyst-free nucleophilic addition reactions of silyl glyoxylates in water

Catalyst-free nucleophilic addition reactions of silyl glyoxylates in water

A novel catalyst-free addition of thiols to silyl glyoxylates was developed in water, providing an efficient route for the synthesis of α-hydroxysilanes. In the activation of silyl glyoxylates, hydrogen bonding is critical to the reaction, and rate acceleration was observed in water. Moreover, the c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Green chemistry : an international journal and green chemistry resource : GC 2018, Vol.20 (6), p.1228-1232
Hauptverfasser: Han, Man-Yi, Lin, Jing, Li, Wei, Luan, Wen-Yu, Mai, Pei-Lin, Zhang, Yong
Format: Artikel
Sprache:eng
Schlagworte:
Catalysis
Catalysts
Green chemistry
Hydrogen bonding
Thiols
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A novel catalyst-free addition of thiols to silyl glyoxylates was developed in water, providing an efficient route for the synthesis of α-hydroxysilanes. In the activation of silyl glyoxylates, hydrogen bonding is critical to the reaction, and rate acceleration was observed in water. Moreover, the competing Brook rearrangement was significantly suppressed with the assistance of water.
ISSN:1463-9262
1463-9270
DOI:10.1039/C7GC03775A