Acid-promoted cyclization of 2,4-diaryl-1,1,1-trifluorobut-3-en-2-oles and their TMS-ethers into CF3-indenes-Reference-Cited by-同舟云学术

Acid-promoted cyclization of 2,4-diaryl-1,1,1-trifluorobut-3-en-2-oles and their TMS-ethers into CF3-indenes

Published:2017 Issue:12 Volume:15 Page:2541-2550
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Martynov Matvei Yu.¹²³⁴,Iakovenko Roman O.¹²³⁴,Kazakova Anna N.¹²³⁴,Boyarskaya Irina A.¹²³⁴,Vasilyev Aleksander V.¹²³⁴⁵^ORCID

Affiliation:

1. Institute of Chemistry

2. Saint Petersburg State University

3. Saint Petersburg

4. Russia

5. Department of Chemistry

Abstract

2,4-Diaryl-1,1,1-trifluorobut-3-en-2-oles and their TMS-ethers in H₂SO₄ at room temperature in just 2 min are quantitatively cyclized into 1-aryl-3-trifluoromethyl-1H-indenes.

Funder

Russian Science Foundation

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/OB/C7OB00406K

Reference26 articles.

1. Trifluoromethylated allyl alcohols: acid-promoted reactions with arenes and unusual ‘dimerization’

2. Acid-Promoted Reaction of Trifluoromethylated Allyl Alcohols with Arenes. Stereoselective Synthesis of CF3-Alkenes and CF3-Indanes

3. Brominated CF3-allyl alcohols as multicentered electrophiles in TfOH promoted reactions with arenes

4. Recent Advances in the Synthesis of Indanes and Indenes

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