Cationic cyclization of keto-epoxides mediated by zirconium(IV) tetrachloride: Diastereoselective synthesis of cis-decalinols.
S. Goncalves, M. Nicolas, P. Maillos, R. Baati*
Tetrahedron 2011, 67, 8373-838250
Articles
Page suivante -
1 / 2
-
1
-
2
New synthetic route to a-substituted butenolides: Enantioselective synthesis of (+)-Ancepsenolide
C. Ghobril, J. Kister, and R. Baati*Eur. J. Org. Chem. 2011, 3416-3419. -
3
Cationic Cyclization of 2-Alkenyl-1,3-Dithiolanes: Diastereoselective Synthesis of Trans-Decalins
S. Goncalves, S. Santoro, M. Nicolas, A. Wagner, P. Maillos, F. Himo, R. Baati*J. Org. Chem. 2011, 76, 3274–3285. -
4
Cationic Cyclization of 2-Alkenyl-1,3-Dithiolanes: Diastereoselective Synthesis of Trans-Decalins
S. Goncalves, S. Santoro, M. Nicolas, A. Wagner, P. Maillos, F. Himo, R. BaatiJ. Org. Chem. 2011, DOI: 10.1021/jo2001116 -
5
New synthetic route to a-substituted butenolides: Enantioselective synthesis of (+)-Ancepsenolide.
C. Ghobril, J. Kister, and R. BaatiEur. J. Org. Chem. 2011 DOI: 10.1002/ejoc.201100491 -
6
Structure and reactivity relationship studies for guanidine-organocatalyzed direct intramolecular aldolization of ketoaldehydes.
Cynthia Ghobril,Peter Hammar, Sanjeevarao Kodepelly, Bernard Spiess, Alain Wagner, Fahmi Himo, and Rachid Baati.ChemCatChem 2010, under press DOI: 10.1002/cctc.201000227 -
7
Theoretical Mechanistic Study of the TBD-catalyzed intramolecular aldol reaction of ketoaldehydes.
P. Hammar, C. Ghobril, C. Antheaume, A. Wagner, R. Baati, F. Himo.J. Org. Chem. 2010, 75, 4528-4537. -
8
An efficient one-pot four-step domino reaction for the synthesis of C2-substituted 3-methylcyclohex-2-enones.
Sylvie Goncalves , Philippe Maillos, Marc Nicolas, Alain Wagner and Rachid Baati.Tetrahedron 2010, 66, 7856-7860. -
9
Diastereoselective formal total synthesis of (+/-)-triptolide via a novel cationic cyclization of allylic 1,3-dithiolane.
S. Goncalves, P. Hellier, M. Nicolas, A. Wagner, R. Baati.Chem. Commun. 2010, 75, 4728-4736. -
10
Generation of Nucleophilic Chromium Acetylides from gem-Trichloroalkanes and Chromium Chloride: Synthesis of Propargyl Alcohols
Dhurke Kashinath, Steve Tisserand, Narender Puli, John R. Falck, Rachid Baati.Eur. J. Org. Chem. 2010, under press: DOI:10.1002/ejoc.200901476 -
11
Highly selective three steps synthesis of Rhein in chloroaluminate molten salt: Preclusion of the Hayashi Rearrangement.
V. Gonnot, M. Nicolas, C. Mioskowski, R. Baati.Eur. J. Org. Chem. 2009, 35, 6205-6210. -
12
Cascade Synthesis of (E)-2-Alkylidenecyclobutanols.
J. R. Falck, A. Bandyopadhyay, N. Puli, A. Kundu, L. M. Reddy, D. K. Barma, A. He, H. Zhang, K Dhurke, R Baati.Org. Lett. 2009, 11, 4764-4766. -
13
Chromium in organic synthesis. From methodology to total synthesis of natural products.
Baati, Rachid; Falck, John R.; Mioskowski, Charles.Actualite Chimique 2009, 326, 25-30 -
14
Expedient synthesis of mequitazine an antihistaminic drug by palladium catalyzed allylic alkylation of sodium phenotiazinate.
V. Gonnot, M. Nicolas, C. Mioskowski, R. Baati.Chem. Pharm. Bull. 2009, 57, 1300-1302. -
15
Highly stereoselective synthesis of (Z,E)-1-halo-1,3-dienol esters via rearrangement of Fischer chromium chloro-carbenes using microwave irradiation.
Dhurke Kashinath, Charles Mioskowski, J. R. Falck, Mohan Goli, Stephane Meunier, Rachid Baati, Alain Wagner.Organic & Biomolecular Chemistry 2009, 7(9), 1771-1774. -
16
Novel chiral derivatizing isothiocyanate-based agent for the enantiomeric excess determination of amines.
Cyrille Sabot, Michel Mosser, Cyril Antheaume, Charles Mioskowski, Rachid Baati, Alain Wagner.Chemical Communications 2009, 23, 3410-3412. -
17
Microwave-assisted synthesis of 4-keto-4,5,6,7-tetrahydrobenzofurans.
S. Goncalves, A. Wagner, C. Mioskowski, R. Baati.Tetrahedron Lett. 2009, 50, 274-276. -
18
Sequential Hiyama Coupling/Narasaka Acylation Reaction of (E)-1,2-Disilylethene: Rapid Assembly of alpha, beta-Unsaturated Carbonyl Motifs.
Carine Thiot, Charles Mioskowski, Alain Wagner.European Journal of Organic Chemistry 2009, 19, 3219-3227. -
19
Azidation of alpha-carbonyl lactones and lactams.
Dhurke Kashinath, Ghyslain Budin, Rachid Baati, Stephane Meunier, Alain Wagner.Tetrahedron Letters 2009, 50(38), 5379-5381. -
20
TBD-Catalyzed Direct 5- and 6-enolexo Aldolization of Ketoaldehydes.
C. Ghobril, C. Sabot, *C. Mioskowski, R. Baati.Eur. J. Org. Chem. 2008, 4104-4108. -
21
Convenient preparation of (Z)-alpha-halo-alpha, beta-unsaturated aldehydes: synthesis of a Laurencia flexilis toxin.
D. Barma ; Biao Lu, R. Baati; C. Mioskowski ; Falck, J. R.Tetrahedron Let. 2008, 49, 4359-4361 -
22
Suzuki – Miyaura Coupling Reaction of Boronic Acids and Ethyl Glyoxylate Synthetic Access to Mandelate Derivatives
Irene Notar Francesco, Alain Wagner, Françoise Colobert.Eur. Journal of Organic Chemistry, 2008, 34, 5692-5695. -
23
Synthesis of Pulvinic Derivatives via TBAF-Mediated Regioselective Opening of an Unsymmetrical Monoaromatic Pulvinic Dilactone.
Habrant, Damien; Le Roux, Antoine; Poigny, Stephane; Meunier, Stephane; Wagner, Alain; Mioskowski, Charles.Journal of Organic Chemistry 2008, 73(23), 9490-9493. -
24
Solid-phase synthesis of tetrasubstituted 2-imino-1,3-thiazoline using a functionnalizing cleavage strategy.
Laurent Gomez, Françoise Gellibert, Alain Wagner and Charles Mioskowski.Tetrahedron Letters 2008 46(11) 2726-2729. -
25
Reactivity of aldehydes with semi-stabilised arsonium ylide anions: synthesis of terminal (E)-1,3-dienes.
Damien Habrant, Bruno Stengel, Stéphane Meunier, Charles Mioskowski.Chem. Eur. J. 2007, 13, 5433-5440. -
26
A convenient aminolysis of esters catalyzed by 1,5,7-triazabicyclo[4.4.0]dec-5-ene (TBD) under solvent-free conditions.
Cyrille Sabot, Kanduluru Ananda Kumar, Stéphane Meunier, Charles Mioskowski.Tetrahedron Lett. 2007, 48, 3863-3866. -
27
Total synthesis of rhein and diacerhein via a directed ortho-metalation of an aromatic substrate.
V. Gonnot, S. Tisserand, M. Nicolas, R. Baati, C. Mioskowski.Tetrahedron Let. 2007, 48, 7117-7119. -
28
A one-pot synthesis of (E)-disubstituted alkenes by a bimetallic [Rh-Pd]-catalyzed hydrosilylation/hiyama cross-coupling sequence.
Carine Thiot, Marc Schmutz, Alain Wagner, Charles Mioskowski.Chemistry - A European Journal 2007, 13(32), 8971-8978. -
29
Synthesis of Biaryls via Decarboxylative Pd-Catalyzed Cross-Coupling Reaction.
Jean-Michel Becht, Cedric Catala, Claude Le Drian, Alain Wagner.Organic Letters 2007, 9(9), 1781-1783. -
30
Reductive Olefination of Aldehydes via Chromium Brook-Rearrangement.
R. Baati, C. Mioskowski, D. Barma, R. Kache, J. R. Falck.Org. Lett. 2006, 14, 2949-2952.