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  The Organocatalytic Asymmetric Prins Cyclization.

Tsui, G. C., Liu, L., & List, B. (2015). The Organocatalytic Asymmetric Prins Cyclization. Angewandte Chemie International Edition, 54(26), 7703-7706. doi:10.1002/anie.201500219.

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 Creators:
Tsui, Garvin Chit1, Author              
Liu, Luping1, Author              
List, Benjamin1, Author              
Affiliations:
1Research Department List, Max-Planck-Institut für Kohlenforschung, Max Planck Society, ou_1445585              

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Free keywords: asymmetric catalysis; Brønsted acids; organocatalysis; Prins cyclization; tetrahydropyrans
 Abstract: We describe here the design and development of an organocatalytic Prins cyclization. In the presence of a confined chiral imidodiphosphoric acid catalyst, salicylaldehydes react with 3-methyl-3-buten-1-ol to afford highly functionalized 4-methylenetetrahydropyrans in excellent regio- and enantioselectivity. The extreme steric demand of the acid catalyst is key for the success of this transformation.

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Language(s): eng - English
 Dates: 2015-01-092015-05-262015-06-22
 Publication Status: Published in print
 Pages: 4
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1002/anie.201500219
 Degree: -

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Title: Angewandte Chemie International Edition
  Abbreviation : Angew. Chem., Int. Ed.
Source Genre: Journal
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Publ. Info: Weinheim : Wiley-VCH
Pages: - Volume / Issue: 54 (26) Sequence Number: - Start / End Page: 7703 - 7706 Identifier: ISSN: 1433-7851
CoNE: https://pure.mpg.de/cone/journals/resource/1433-7851