Rh(I)-Catalyzed Dearomative Cycloisomerization of Furan-Tethered <i>o</i> -Alkynylphenyl Nitrones to Tropane-Containing Polycycles

A synthetic method for the assembly of dihydrofuran-fused tropane-containing polycycles that relies on rhodium(I)-catalyzed <i>6</i>-<i>exo</i>-<i>dig</i> cycloaddition/internal redox (IR)/azomethine ylide formation/dearomative [3 + 2] cycloaddition of furan-tethered <i>o</i>-alkynylphenyl nitrones has been developed.

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Publication Details

Journal
The Journal of Organic Chemistry
Published
2026-01-30
DOI
https://doi.org/10.1021/acs.joc.5c02929
Primary Topic
Catalytic C–H Functionalization Methods
Type
article
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article

Rh(I)-Catalyzed Dearomative Cycloisomerization of Furan-Tethered o -Alkynylphenyl Nitrones to Tropane-Containing Polycycles

Dandan Shang, Liang Sun, Huiwen Ma, Xiaowen Ji et al.
The Journal of Organic Chemistry
Catalytic C–H Functionalization Methods
article

Rh(I)-Catalyzed Dearomative Cycloisomerization of Furan-Tethered o -Alkynylphenyl Nitrones to Tropane-Containing Polycycles

Dandan Shang, Liang Sun, Huiwen Ma, Xiaowen Ji, Weidong Rao
article en

Abstract

A synthetic method for the assembly of dihydrofuran-fused tropane-containing polycycles that relies on rhodium(I)-catalyzed <i>6</i>-<i>exo</i>-<i>dig</i> cycloaddition/internal redox (IR)/azomethine ylide formation/dearomative [3 + 2] cycloaddition of furan-tethered <i>o</i>-alkynylphenyl nitrones has been developed.

The Journal of Organic ChemistryVol. 91(6)
Nanjing Forestry University (CN)
Clean water and sanitation
Openalex Percentile: Top 72%
Catalytic C–H Functionalization Methods
DOISourceOpenAlex
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