Literature DB >> 11442412

Reactivity of stable trifluoroacetaldehyde hemiaminals. 1. An unexpected reaction with enolizable carbonyl compounds.

G Blond1, T Billard, B R Langlois.   

Abstract

In the presence of enolizable carbonyl compounds, hemiaminals of fluoral and related polyfluoroaldehydes behave as equivalents of fluoroalkyl iminium compounds and provide beta-polyfluoroalkyl beta-dialkylamino ketones, which are easily transformed, under acidic conditions, into beta-polyfluoroalkylenones.

Entities:  

Year:  2001        PMID： 11442412     DOI： 10.1021/jo015587u

Source DB:  PubMed          Journal:  J Org Chem        ISSN： 0022-3263            Impact factor:   4.354


  3 in total

1.  Oxidative Amide Coupling from Functionally Diverse Alcohols and Amines Using Aerobic Copper/Nitroxyl Catalysis.

Authors:  Paige E Piszel; Aristidis Vasilopoulos; Shannon S Stahl
Journal:  Angew Chem Int Ed Engl       Date:  2019-07-24       Impact factor: 15.336

Review 2.  CF3-substituted carbocations: underexploited intermediates with great potential in modern synthetic chemistry.

Authors:  Anthony J Fernandes; Armen Panossian; Bastien Michelet; Agnès Martin-Mingot; Frédéric R Leroux; Sébastien Thibaudeau
Journal:  Beilstein J Org Chem       Date:  2021-02-03       Impact factor: 2.883

3.  Reactions of 3-aryl-1-(trifluoromethyl)prop-2-yn-1-iminium salts with 1,3-dienes and styrenes.

Authors:  Thomas Schneider; Michael Keim; Bianca Seitz; Gerhard Maas
Journal:  Beilstein J Org Chem       Date:  2020-08-24       Impact factor: 2.883
  3 in total

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