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Organocatalytic Addition on 1,2-Bis(sulfone)vinylenes Leading to an Unprecedented Rearrangement

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Published in Chemistry - A European Journal. 2009, vol. 15, no. 40, p. 11109-11113
Abstract An unprecedented rearrangement of 1,2-bis(sulfone)vinylenes used in aminocatalysis led to the formation of highly useful gem-disulfones. By using aminal-pyrrolidine organocatalysts, the 1,2-sulfone shift was generalised, leading to highly versatile adducts using both ketones and aldehydes. It represents a valuable alternative for the -alkylation of carbonyl compounds.
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PMID: 19777516
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QUINTARD, Adrien, ALEXAKIS, Alexandre. Organocatalytic Addition on 1,2-Bis(sulfone)vinylenes Leading to an Unprecedented Rearrangement. In: Chemistry - A European Journal, 2009, vol. 15, n° 40, p. 11109-11113. https://archive-ouverte.unige.ch/unige:8230

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Deposited on : 2010-06-21

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