In(OTf)3-catalyzed intramolecular hydroarylation of α-phenylallyl β-ketosulfones – synthesis of sulfonyl 1-benzosuberones and 1-tetralones-Reference-Cited by-同舟云学术

In(OTf)3-catalyzed intramolecular hydroarylation of α-phenylallyl β-ketosulfones – synthesis of sulfonyl 1-benzosuberones and 1-tetralones

Published:2020 Issue:31 Volume:10 Page:18231-18244
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Chang Meng-Yang¹²³⁴⁵^ORCID,Lai Kai-Xiang¹²³⁴⁵,Chang Yu-Lun¹²³⁴⁵

Affiliation:

1. Department of Medicinal and Applied Chemistry

2. Kaohsiung Medical University Hospital

3. Kaohsiung Medical University

4. Kaohsiung 80708

5. Taiwan

Abstract

In(OTf)₃-catalyzed intramolecular hydroarylation of α-phenylallyl β-ketosulfones provides sulfonyl 1-benzosuberones and 1-tetralones in moderate to good yields in refluxing (CH₂Cl)₂ under open-vessel and easy-operation reaction conditions.

Funder

Ministry of Science and Technology, Taiwan

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/RA/D0RA01962C

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1. Synthesis of α,β-Unsaturated Carbonyl-Based Compounds, Oxime and Oxime Ether Analogs as Potential Anticancer Agents for Overcoming Cancer Multidrug Resistance by Modulation of Efflux Pumps in Tumor Cells

2. Novel Tetralone-Derived Retinoic Acid Metabolism Blocking Agents: Synthesis and in Vitro Evaluation with Liver Microsomal and MCF-7 CYP26A1 Cell Assays

3. Structure Guided Design, Synthesis, and Biological Evaluation of Novel Benzosuberene Analogues as Inhibitors of Tubulin Polymerization

4. Influence of the Length and Positioning of the Antiestrogenic Side Chain of Endoxifen and 4-Hydroxytamoxifen on Gene Activation and Growth of Estrogen Receptor Positive Cancer Cells

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