Sustainable Chemical Synthesis of 2,3-Dihydrobenzofurans/1,2,3-Trisubstituted Indanes in Water by Using a Permethylated β-Cyclodextrin-Tagged N-Heterocyclic Carbene

Sustainable Chemical Synthesis of 2,3-Dihydrobenzofurans/1,2,3-Trisubstituted Indanes in Water by Using a Permethylated β-Cyclodextrin-Tagged N-Heterocyclic Carbene–Gold Catalyst

Published:2023-01-23 Issue:12 Volume:34 Page:1425-1432
ISSN:0936-5214
Container-title:Synlett
language:en
Short-container-title:Synlett

Author:

Morita Nobuyoshi¹,Krause Norbert²,Chiaki Hitomi¹,Tanaka Kosaku¹,Hashimoto Yoshimitsu¹,Tamura Osamu¹

Affiliation:

1. Showa Pharmaceutical University

2. Organic Chemistry, Dortmund University of Technology

Abstract

AbstractAn environmentally friendly stereoselective synthesis of 2,3-dihydrobenzofurans and 1,2,3-trisubstituted indanes in water has been achieved by using a permethylated β-cyclodextrin-tagged N-heterocyclic carbene–gold complex. The gold catalyst can be recycled at least five times.

Funder

Japan Society for the Promotion of Science

Publisher

Georg Thieme Verlag KG

Subject

Organic Chemistry

Link

http://www.thieme-connect.de/products/ejournals/pdf/10.1055/a-2016-6577.pdf

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