2014年11月
Triflic acid-promoted cycloisomerization of 2-alkynylphenyl isothiocyanates and isocyanates: a novel synthetic method for a variety of indole derivatives
ORGANIC & BIOMOLECULAR CHEMISTRY
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- 巻
- 12
- 号
- 42
- 開始ページ
- 8398
- 終了ページ
- 8407
- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1039/c4ob00825a
- 出版者・発行元
- ROYAL SOC CHEMISTRY
A new approach towards the synthesis of indole derivatives via triflic acid-promoted cycloisomerization with rearrangement of 2-(alkyn-1-yl)phenyl isothiocyanates and 2-(alkyn-1-yl)phenyl isocyanates has been achieved. By this methodology, structurally diverse types of indole derivatives such as thieno- and furo-indoles, spiro-indolethiones, spiro-oxindoles, and 3-alkylidene-oxindoles were synthesized.
- リンク情報
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- DOI
- https://doi.org/10.1039/c4ob00825a
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/25008251
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000343956000006&DestApp=WOS_CPL
- URL
- http://orcid.org/0000-0001-5673-516X
- ID情報
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- DOI : 10.1039/c4ob00825a
- ISSN : 1477-0520
- eISSN : 1477-0539
- ORCIDのPut Code : 29057397
- PubMed ID : 25008251
- Web of Science ID : WOS:000343956000006