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3.20 Nitrogen- and Sulfur-Based Stevens and Related Rearrangements

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Published in Knochel, P. & Molander, G. A. Comprehensive Organic Synthesis (Second Edition): Elsevier. 2014, p. 992-1037
Edition 2nd ed.
Abstract Stevens and related rearrangements are reactions that involve the formation of ammonium, sulfonium, and oxonium ylide intermediates and then migrations of activated alkyl groups from the onium heteroatoms to the nucleophilic ylide carbons. After a section detailing possible mechanisms, this review will survey the recent advances that have occurred in the last twenty years in the fields of [1,2]-Stevens, [2,3]-Stevens, and Sommelet–Hauser rearrangements of ammonium and sulfonium ylides.
Keywords Ammonium ylideDiazo compoundDiradical mechanismDoyle-KirmseRearrangementsSommelet–HauserStevensSulfonium ylideTransfer of chirality
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ISBN: 978-0-08-097742-3
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BACH, Renaud, HARTHONG, Steven, LACOUR, Jérôme. 3.20 Nitrogen- and Sulfur-Based Stevens and Related Rearrangements. In: Knochel, P. & Molander, G. A. (Ed.). Comprehensive Organic Synthesis (Second Edition). [s.l.] : Elsevier, 2014. p. 992-1037. https://archive-ouverte.unige.ch/unige:36309

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Deposited on : 2014-05-05

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