Trifluoroacetylation of electron-rich thiophenes
Peer reviewed, Journal article
Submitted version
Permanent lenke
http://hdl.handle.net/11250/2606437Utgivelsesdato
2015Metadata
Vis full innførselSamlinger
- Artikler / Articles [1456]
- Publikasjoner fra CRIStin [2533]
Sammendrag
Electron-rich thiophenes were trifluoroacetylated by trifluoroacetic anhydride with different nitrogen bases in dichloromethane at room temperature in good yields. Trifluoroacetylation without a base gave significantly lower yields. Trifluoroacetylation of electron-rich thiophenes