Cover Image

Synthesis and polymerisation of α-alkylidene cyclic carbonates from carbon dioxide, epoxides and the primary propargylic alcohol 1,4-butynediol

Using the bulk chemical 1,4-butynediol, readily available epoxides and carbon dioxide, a new series of unsubstituted exovinylene carbonates were synthesised. Chemoselective additions of diamines or diols to these cyclic carbonates allow the regiocontrolled synthesis of new functionalised polyurethan...

Full description

Saved in:
Bibliographic Details
Main Authors: Dabral, Saumya (Author) , Licht, Ulrike (Author) , Rudolf, Peter (Author) , Bollmann, Gérard (Author) , Hashmi, A. Stephen K. (Author) , Schaub, Thomas (Author)
Format: Article (Journal)
Language:English
Published: [2020]
In: Green chemistry
Year: 2020, Volume: 22, Issue: 5, Pages: 1553-1558
ISSN:1463-9270
DOI:10.1039/C9GC04320A
Online Access:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1039/C9GC04320A
Verlag, lizenzpflichtig, Volltext: https://pubs.rsc.org/en/content/articlelanding/2020/gc/c9gc04320a
Get full text
Author Notes:Saumya Dabral, Ulrike Licht, Peter Rudolf, Gérard Bollmann, A. Stephen K. Hashmi and Thomas Schaub
Description
Summary:Using the bulk chemical 1,4-butynediol, readily available epoxides and carbon dioxide, a new series of unsubstituted exovinylene carbonates were synthesised. Chemoselective additions of diamines or diols to these cyclic carbonates allow the regiocontrolled synthesis of new functionalised polyurethanes and polycarbonates under mild conditions. This route to polyurethanes avoids the use of toxic isocyanates.
Item Description:Gesehen am 09.04.2020
Physical Description:Online Resource
ISSN:1463-9270
DOI:10.1039/C9GC04320A

Similar Items