90220-58-9Relevant academic research and scientific papers
Microwave-assisted synthesis of sodium sulfonates precursors of sulfonyl chlorides and fluorides
Alapafuja, Shakiru O.,Nikas, Spyros P.,Shukla, Vidyanand G.,Papanastasiou, Ioannis,Makriyannis, Alexandros
experimental part, p. 7028 - 7031 (2010/02/28)
We describe the use of a microwave reaction for the conversion of various bromides to sodium sulfonates that have been further elaborated to sulfonyl chlorides. This new approach leads to much improved yields and shorter reaction times. Representative sul
N-Sulfonyl homoserine lactones as antagonists of bacterial quorum sensing
Castang, Sandra,Chantegrel, Bernard,Deshayes, Christian,Dolmazon, René,Gouet, Patrice,Haser, Richard,Reverchon, Sylvie,Nasser, William,Hugouvieux-Cotte-Pattat, Nicole,Doutheau, Alain
, p. 5145 - 5149 (2007/10/03)
A series of 11 N-sulfonyl homoserine lactones has been synthesised. Some of them were found to competitively inhibit the action of 3-oxohexanoyl-L- homoserine lactone, the natural inducer of bioluminescence in the bacterium Vibrio fischeri. Molecular modeling suggests a possible explanation based on the prevention of structural rearrangements necessary for the formation of the active dimer of LuxR.
