Organic letters
Photoredox 1,4-Hydroxysulfonylation of Methylenecyclobutane via Carbon-Radical-Mediated β-Scission of Cyclobutane.
Yahong Chen, Xiaoxiao Sun, Shijie Li, Weiwei Huan, Dengke Ma, Yan Zhang
Published: 202610.1021/acs.orglett.5c05137
Abstract
The development of efficient methods for C(sp3)-C(sp3) bond cleavage is a central challenge in organic synthesis. While radical-mediated β-scission of strained cyclobutanes offers a valuable route to complex molecules, carbon-radical-based ring-openi…
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