Formation of bis-benzimidazole and bis-benzoxazole through organocatalytic depolymerization of poly(ethylene terephthalate) and its mechanism
Author:
Affiliation:
1. Department of Chemistry and Biotechnology
2. School of Engineering
3. The University of Tokyo
4. Bunkyo-ku
5. Japan
6. IBM Research – Almaden. 650 Harry Road
7. San Jose
8. USA
Abstract
One-pot syntheses of bis-benzimidazole and bis-benzoxazole from poly(ethylene terephthalate) waste bottles were successful through two-step nucleophilic attacks promoted by TBD.
Funder
Japan Society for the Promotion of Science
Publisher
Royal Society of Chemistry (RSC)
Subject
Organic Chemistry,Polymers and Plastics,Biochemistry,Bioengineering
Link
http://pubs.rsc.org/en/content/articlepdf/2020/PY/D0PY00436G
Reference52 articles.
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3. Recent Developments in the Chemical Recycling of Postconsumer Poly(ethylene terephthalate) Waste
4. Chemically recyclable polymers: a circular economy approach to sustainability
5. Applications of supercritical carbon dioxide in materials processing and synthesis
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