The intramolecular 5-exo, 7-endo-dig transition metal-free cyclization sequence of (2-alkynylphenyl) benzyl ethers: synthesis of seven-membered fused benzo[b]furans
Author:
Affiliation:
1. Laboratório de Síntese
2. Reatividade
3. Avaliação Farmacológica e Toxicológica de Organocalcogênios CCNE
4. UFSM
5. Santa Maria
6. Laboratório de Materiais Inorgânicos
7. Departamento de Química
8. Brazil 97105-900
Abstract
We present the results of the intramolecular transition metal-free cyclization of (2-alkynylphenyl) benzyl ethers promoted by sodium tert-butoxide.
Publisher
Royal Society of Chemistry (RSC)
Subject
Pollution,Environmental Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2016/GC/C6GC02423H
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