Photocatalytic Functionalization of Olefins with Triaryl Phosphine and Dibenzyl Sulfoxide: Preparation of Tertiary Phosphine Oxide

Phosphoranyl radical-mediated fragmentation has emerged as a powerful strategy for generating diverse radicals that would initiate multiple interesting conversions. However, we have learned from most of these conversions that the P-containing fragments were wasted as a side product. Herein, wasted phosphine oxide was utilized by functionalizing readily available aromatic olefins. A series of substituted tertiary phosphine oxides were obtained in moderate to good yields.

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Publication Details

Journal
Organic Letters
Published
2025-06-17
DOI
https://doi.org/10.1021/acs.orglett.5c02095
Primary Topic
Chemical Synthesis and Reactions
Type
article
Field-Weighted Citation Impact
0.00

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article

Photocatalytic Functionalization of Olefins with Triaryl Phosphine and Dibenzyl Sulfoxide: Preparation of Tertiary Phosphine Oxide

Zhuo Tang, Xin Cui, Xiao‐kang Nie, Wanting Yang et al.
Organic Letters
Chemical Synthesis and Reactions
article

Photocatalytic Functionalization of Olefins with Triaryl Phosphine and Dibenzyl Sulfoxide: Preparation of Tertiary Phosphine Oxide

Zhuo Tang, Xin Cui, Xiao‐kang Nie, Wanting Yang, Guangxun Li, Shiqi Zhang, Jinkun Huang
article en

Abstract

Phosphoranyl radical-mediated fragmentation has emerged as a powerful strategy for generating diverse radicals that would initiate multiple interesting conversions. However, we have learned from most of these conversions that the P-containing fragments were wasted as a side product. Herein, wasted phosphine oxide was utilized by functionalizing readily available aromatic olefins. A series of substituted tertiary phosphine oxides were obtained in moderate to good yields.

Organic LettersVol. 27(25)
Xichang University (CN), Chengdu Institute of Biology (CN), University of Chinese Academy of Sciences (CN), Academia Sinica (TW)
Chinese Academy of Sciences, Department of Science and Technology of Sichuan Province
Clean water and sanitation
Openalex Percentile: Top 89%
Chemical Synthesis and Reactions
DOISourceOpenAlex
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Photocatalytic Functionalization of Olefins with Triaryl Phosphine and Dibenzyl Sulfoxide: Preparation of Tertiary Phosphine Oxide — Zhuo Tang, Xin Cui, et al. · Organic Letters (2025) | TGRS Research Map | TGRS