English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
 
 
DownloadE-Mail
  Organocatalytic asymmetric α-benzoyloxylation of α-branched aldehydes and enals: a useful approach to oxygenated quaternary stereocenters

Demoulin, N., Lifchits, O., & List, B. (2012). Organocatalytic asymmetric α-benzoyloxylation of α-branched aldehydes and enals: a useful approach to oxygenated quaternary stereocenters. Tetrahedron, 68(37), 7568-7574. doi:10.1016/j.tet.2012.06.043.

Item is

Files

show Files

Locators

show

Creators

show
hide
 Creators:
Demoulin, Nicolas1, Author              
Lifchits, Olga1, Author              
List, Benjamin1, Author              
Affiliations:
1Research Department List, Max-Planck-Institut für Kohlenforschung, Max Planck Society, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, DE, ou_1445585              

Content

show
hide
Free keywords: -
 Abstract: Direct asymmetric α-benzoyloxylation of α-branched aldehydes and α-branched enals via enamine and dienamine catalysis was used to construct quaternary oxygenated stereocenters with good yields and moderate to good enantioselectivity. This method uses an inexpensive and readily available cinchona alkaloid-derived primary amine as the catalyst, benzoyl peroxide as the oxygen source, and stoichiometric amounts of the aldehyde substrates, providing simple metal-free access to valuable protected 2-hydroxyaldehyde derivatives.

Details

show
hide
Language(s): eng - English
 Dates: 2012-04-052012-06-082012-06-212012-09-16
 Publication Status: Published in print
 Pages: 7
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1016/j.tet.2012.06.043
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Tetrahedron
  Other : Tetrahedron : the international journal for the rapid publication of full original research papers and critical reviews in organic chemistry
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Kidlington : Elsevier Science
Pages: - Volume / Issue: 68 (37) Sequence Number: - Start / End Page: 7568 - 7574 Identifier: ISSN: 0040-4020
CoNE: https://pure.mpg.de/cone/journals/resource/00404020