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- W2897722640 endingPage "10605" @default.
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- W2897722640 abstract "Radical addition to alkynes is known to predominantly yield thermodynamically more stable E-alkenes. Control of stereoselectivity in these reactions, and the isolation of the higher-energy Z-alkenes, remain an important challenge in chemical synthesis. Herein, direct synthesis of Z-alkenylphosphine oxides via visible-light-induced radical addition to alkynes in water is reported. This protocol was effective with various terminal and internal alkynes, affording products with high Z-stereoselectivity. Moreover, this transformation was demonstrated on gram scale. Mechanistic studies support the following conclusions: (1) the reaction proceeds via free-radical addition; (2) the choice of K2CO3 as aqueous base is crucial to the transformation; and (3) π–π stacking interaction greatly improves Z-selectivity." @default.
- W2897722640 created "2018-10-26" @default.
- W2897722640 creator A5010483436 @default.
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- W2897722640 date "2018-10-15" @default.
- W2897722640 modified "2023-10-16" @default.
- W2897722640 title "Z-Selective Addition of Diaryl Phosphine Oxides to Alkynes via Photoredox Catalysis" @default.
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- W2897722640 cites W1969913866 @default.
- W2897722640 cites W1983331382 @default.
- W2897722640 cites W1983564150 @default.
- W2897722640 cites W1983975213 @default.
- W2897722640 cites W1990846813 @default.
- W2897722640 cites W1992397435 @default.
- W2897722640 cites W1993104619 @default.
- W2897722640 cites W1996941025 @default.
- W2897722640 cites W2025065803 @default.
- W2897722640 cites W2032557973 @default.
- W2897722640 cites W2034998131 @default.
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- W2897722640 cites W2041598850 @default.
- W2897722640 cites W2044288000 @default.
- W2897722640 cites W2046141105 @default.
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- W2897722640 cites W2049249446 @default.
- W2897722640 cites W2054808802 @default.
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- W2897722640 doi "https://doi.org/10.1021/acscatal.8b02617" @default.
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