HFIP‐Mediated Desulfinative Friedel–Crafts Cyclobutenylation Reaction-Reference-Cited by-同舟云学术

HFIP‐Mediated Desulfinative Friedel–Crafts Cyclobutenylation Reaction

Published:2024-05-27 Issue:41 Volume:30 Page:
ISSN:0947-6539
Container-title:Chemistry – A European Journal
language:en
Short-container-title:Chemistry A European J

Author:

Yanai Hikaru¹^ORCID,Kurogi Shota¹,Hoshikawa Shoki¹^ORCID,Matsumoto Takashi¹^ORCID

Affiliation:

1. School of Pharmacy Tokyo University of Pharmacy and Life Sciences 1432-1 Horinouchi Hachioji Tokyo 192-0392 Japan

Abstract

AbstractIn 1,1,1,3,3,3‐hexafluoroisopropyl alcohol (HFIP), gem‐bis(triflyl)cyclobutenes, which can be prepared by the (2+2) cycloaddition reaction of Tf2C=CH2 with alkynes, underwent desulfination to generate the corresponding cyclobutenyl cation. This unique reactivity was successfully applied to the Friedel–Crafts type cyclobutenylation reaction of several (hetero)aromatic compounds.

Funder

Japan Society for the Promotion of Science London

Takeda Science Foundation

Publisher

Wiley

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