Literature DB >> 12943410

Fluorous dienophiles are powerful diene scavengers in Diels-Alder reactions.

Stefan Werner1, Dennis P Curran.   

Abstract

[reaction: see text] Three fluorous dienophiles have been synthesized, and their value in scavenging an excess diene after Diels-Alder reactions is shown. The resulting fluorous derivatives are separated by solid-phase extraction on fluorous silica gel (FSPE). The fluorous [1,2,4]triazoline-3,5-dione 10 reacted with most dienes within seconds or minutes.

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Year:  2003        PMID： 12943410     DOI： 10.1021/ol035214a

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  9 in total

1.  Silica-supported sulfonic acid-functionalized ionic liquid coated with [bmim][PF6] as a scavenger for the synthesis of amides.

Authors:  Li-Qin Kang; Yue-Qin Cai; Yan-Qing Peng; Xi-Li Ying; Gong-Hua Song
Journal:  Mol Divers       Date:  2010-10-06       Impact factor: 2.943

Review 2.  Fluorous synthesis of heterocyclic systems.

Authors:  Wei Zhang
Journal:  Chem Rev       Date:  2004-05       Impact factor: 60.622

3.  Synthetic applications of fluorous solid-phase extraction (F-SPE).

Authors:  Wei Zhang; Dennis P Curran
Journal:  Tetrahedron       Date:  2006-12-18       Impact factor: 2.457

4.  Plate-to-plate fluorous solid-phase extraction for solution-phase parallel synthesis.

Authors:  Wei Zhang; Yimin Lu; Tadamichi Nagashima
Journal:  J Comb Chem       Date:  2005 Nov-Dec

5.  Fluorous parallel synthesis of a hydantoin/thiohydantoin library.

Authors:  Yimin Lu; Wei Zhang
Journal:  Mol Divers       Date:  2005       Impact factor: 2.943

6.  Skeletal and Appendage Diversity as Design Elements in the Synthesis of a Discovery Library of Nonaromatic Polycyclic 5-Iminooxazolidin-2-ones, Hydantoins, and Acylureas.

Authors:  S Werner; D M Turner; P G Chambers; K M Brummond
Journal:  Tetrahedron       Date:  2008-07-14       Impact factor: 2.457

7.  Fluorous reagents and scavengers versus solid-supported reagents and scavengers, a reaction rate and kinetic comparison.

Authors:  Christine Hiu-Tung Chen; Wei Zhang
Journal:  Mol Divers       Date:  2005       Impact factor: 2.943

8.  Automation of fluorous solid-phase extraction for parallel synthesis.

Authors:  Wei Zhang; Yimin Lu
Journal:  J Comb Chem       Date:  2006 Nov-Dec

9.  Fluorous 2,4-Dichloro-1,3,5-triazines (F-DCTs) as Nucleophile Scavengers.

Authors:  Yimin Lu; Wei Zhang
Journal:  QSAR Comb Sci       Date:  2006-07-11
  9 in total

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