Thierry Malfroot
Pennsylvania State University
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Publication
Featured researches published by Thierry Malfroot.
Tetrahedron Letters | 1987
Michel Denarie; Denis Grehouillat; Thierry Malfroot; Jean-Pierre Senet; Gérard Sennyey; Patrick Wolf
Abstract 2,2′-Carbonyl bis(3,5-dioxo-4-methyl-1,2,4-oxadiazolidine) was prepared and used for the synthesis of various carbamates and dipeptides.
Journal of The Chemical Society-perkin Transactions 1 | 1984
Jean R. Gauvreau; Gerard J. Martin; Thierry Malfroot; Jean Pierre Senet
Iminium salts act as catalysts in the reaction of phosgene and phenols or thiols to yield chloroformates, which are important synthetic intermediates. This effect is explained in terms of the nucleophilicity of the chloride anion of the salts on the basis of an n.m.r. identification of various intermediates. The mechanism of nucleophilic assistance of iminium salts towards the substrate can be understood as an increase of the nucleophilicity of phenol or thiol by proton abstraction from the OH or SH group by the chloride anion.
Journal of Organic Chemistry | 1984
R. A. Olofson; Jonathan T. Martz; Jean Pierre Senet; Marc Piteau; Thierry Malfroot
Journal of Organic Chemistry | 1990
Mark P. Bowman; Jean Pierre Senet; Thierry Malfroot; R. A. Olofson
Archive | 1986
Jean-Pierre Senet; Patricia Gauthier; Thierry Malfroot; Patrick Wolf
Archive | 1984
Thierry Malfroot; Jean-Pierre Senet
Journal of Organic Chemistry | 1990
Mark P. Bowman; R. A. Olofson; Jean Pierre Senet; Thierry Malfroot
Archive | 1984
Thierry Malfroot; Marc Piteau; Jean-Pierre Senet
Archive | 1985
Thierry Malfroot; Marc Piteau; Jean-Pierre Senet
Archive | 1986
Mark P. Bowman; R. A. Olofson; Thierry Malfroot; Jean-Pierre Senet