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Brønsted acid catalyzed α-alkylation of aldehydes with diaryl methyl alcohols.

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Brønsted acid catalyzed α-alkylation of aldehydes with diaryl methyl alcohols.

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dc.contributor.author Xing, Chong.
dc.contributor.author Sun, Hui.
dc.contributor.author Zhang, Junmin.
dc.contributor.author Li, Guohui.
dc.contributor.author Chi, Robin Yonggui.
dc.date.accessioned 2012-05-22T09:10:43Z
dc.date.available 2012-05-22T09:10:43Z
dc.date.copyright 2011
dc.date.issued 2012-05-22
dc.identifier.citation Xing, C., Sun, H., Zhang, J., Li, G. & Chi, R. Y. (2011). Brønsted Acid Catalyzed α-Alkylation of Aldehydes with Diaryl Methyl Alcohols. Chemistry - A European Journal, 17(44), 12272-12275.
dc.identifier.uri http://hdl.handle.net/10220/8118
dc.description.abstract A proton does the two jobs: Brønsted acids alone catalyze the α-alkylation of aldehydes with diaryl alcohols. In this type of transformation, the acid-catalysis approach offers a broader substrate scope compared to the previously used enamine catalysis methods. The acid plays two important roles: one is to mediate the alcohol dehydration for carbocation formation; the other is to accelerate the rate-determining aldehyde enolization.
dc.language.iso en
dc.relation.ispartofseries Chemistry - a European journal
dc.rights © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
dc.title Brønsted acid catalyzed α-alkylation of aldehydes with diaryl methyl alcohols.
dc.type Journal Article
dc.type DRNTU::Engineering::Chemical engineering::Biochemical engineering.
dc.contributor.school School of Physical and Mathematical Sciences
dc.identifier.doi http://dx.doi.org/10.1002/chem.201102623

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