Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Catherine Kadouri-Puchot"'
Autor:
Louis Hamon, Corinne Vanucci-Bacqué, Catherine Kadouri-Puchot, Gérard Lhommet, Virginie Mouriès-Mansuy, Valerie Toum, Luc Dechoux
Publikováno v:
SYNTHESIS
SYNTHESIS, Georg Thieme Verlag, 2011, 2011 (17), pp.2781-2788. ⟨10.1055/s-0030-1260132⟩
Synthesis: Journal of Synthetic Organic Chemistry
Synthesis: Journal of Synthetic Organic Chemistry, 2011, 2011 (17), pp.2781-2788. ⟨10.1055/s-0030-1260132⟩
SYNTHESIS, Georg Thieme Verlag, 2011, 2011 (17), pp.2781-2788. ⟨10.1055/s-0030-1260132⟩
Synthesis: Journal of Synthetic Organic Chemistry
Synthesis: Journal of Synthetic Organic Chemistry, 2011, 2011 (17), pp.2781-2788. ⟨10.1055/s-0030-1260132⟩
Bromocyclization of diesters (I) and (VI) affords furanone structures bearing one ester function.
Autor:
Louis Hamon, Andrée Parlier, Henri Rudler, Sandra Beaupierre, Patrick Herson, Catherine Kadouri-Puchot, Nathalie Jarosz, Jean-Claude Daran
Publikováno v:
Tetrahedron Letters. 50:7274-7279
In contrast to substituted 4-acetic acid 1,4-dihydropyridines, giving only δ-lactones upon intramolecular reactions, 2-substituted 1,2-dihydropyridines led, besides to δ-lactones, also to new, structurally interesting γ-lactones as the result of a
Autor:
Louis Hamon, Hodney Lubin, Emilie Banide, Catherine Kadouri-Puchot, Luc Dechoux, Vincent Lemau de Talance, Sébastien Comesse, Gregory Schmidt
Publikováno v:
European Journal of Organic Chemistry. 2007:4517-4524
β-Amino alcohols with an (E)-vinylsilane moiety were cyclized in the presence of N-bromosuccinimide to afford diastereomerically pure azetidines. The chemo- and stereoselectivities of this bromocyclization are discussed. AM1 calculations support the
Publikováno v:
The Journal of Organic Chemistry. 67:2424-2428
New β-amino alcohols possessing a vinylsilane moiety were reacted with glyoxal to produce lactones that were transformed in three steps in enantiopure pipecolic acid derivatives. The key step was a...
Publikováno v:
The Journal of Organic Chemistry. 67:1496-1500
Diastereoselective reactions between (S)-phenylglycinol-derived oxazolidines and two unsaturated organolithium reagents afforded chiral beta-amino alcohols having vinyl and alkynylsilane moieties. When the same reactions were performed in the presenc
Publikováno v:
Synthetic Communications. 30:2565-2572
A synthesis of enantiomerically pure (2S)-pipecolic acid, involving a highly diastereoselective reaction between iminium ion and vinylsilane moieties, is described.
Publikováno v:
Tetrahedron Letters. 50:617-619
Diastereoselective aza-annulation of seven-membered β-enaminolactones 2 gives access to bicyclic heterocyles 5. Fragmentation of molecule 5a with lithium methoxide affords cis or trans bicyclic lactams 8 with excellent stereoselectivities.
Publikováno v:
European Journal of Organic Chemistry. 1998:2461-2465
Autor:
Mathieu Wagner, Michael Calosso, Luc Dechoux, Morgane Petit, Thomas Gendrineau, Catherine Kadouri-Puchot
Publikováno v:
Letters in Organic Chemistry. 4:4-6
Publikováno v:
The Journal of Organic Chemistry. 61:5736-5742
Various enantiopure stereoisomeric cyclic amino diacids belonging to the 2,3-piperidinedicarboxylic acid series were obtained via an aza-annulation reaction between enamino esters and acryloyl, methacryloyl, or crotonyl chloride. Enantioselective syn