DOI: 10.1055/s-00000083

Synlett

Ausgabe 03 · Volume 1992 · 1992 DOI: 10.1055/s-002-1493

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169
Inoguchi, Kiyoshi; Sakuraba, Shunji; Achiwa, Kazuo: Design Concepts for Developing Highly Efficient Chiral Bisphosphine Ligands in Rhodium-Catalyzed Asymmetric Hydrogenations
179
Bergstrom, Don; Lin, Xiaoping; Wang, Guangyi; Rotstein, David; Beal, Peter; Norrix, Kathryn; Ruth, Jerry: C-5-Substituted Nucleoside Analogs

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189
Kishi, Naoyuki; Imma, Hironori; Mikami, Koichi; Nakai, Takeshi: Novel SN2′-Type Reaction of β-(Silyl)allylic Ethers with Alkyllithiums: A Stereoselective Entry to (E)-Vinylic Silanes
191
Gracza, Tibor; Jäger, Volker: Palladium (II)-Catalyzed Oxycarbonylation of Unsaturated Polyols: Synthesis of (-)-Goniofufurone and Assignment of Absolute Configuration to the Natural (+)-Enantiomer, a Cytotoxic Styryllactone1
194
Cox, Paul J.; Persad, Andrew; Simpkins, Nigel S.: Application of Homochiral Lithium Amide Base Chemistry to a Thiane Oxide System
197
Cox, Paul J.; Persad, Andrew; Simpkins, Nigel S.: Substitution-Desulphurisation Chemistry of a Thiane Oxide System
199
Williamson, Bobby L.; Stang, Peter J.: Synthesis of Functionalized Alkynylstannanes
201
McKillop, Alexander; McLaren, Lee; Taylor, Richard J. K.; Watson, Robert J.; Lewis, Norman: Synthetic Studies Towards Aranorosin
204
Shimizu, Makoto; Yoshida, Akifumi; Fujisawa, Tamotsu: Regioselective Conversion of Epoxides to Halohydrins by Titanium(IV) Halide-Lithium Halide Complex
207
Watanabe, Takeo; Miyaura, Norio; Suzuki, Akira: Synthesis of Sterically Hindered Biaryls via the Palladium-Catalyzed Cross-Coupling Reaction of Arylboronic Acids or their Esters with Haloarenes
211
Renaud, Philippe; Björup, Peter; Carrupt, Pierre-Alain; Schenk, Kurt; Schubert, Serge: A Model for the Stereoselectivity of Radical Mediated Reductive Alkylation of Acyclic Enamines
214
Casey, Mike; Culshaw, Andrew J.: Cycloadditions of Carbonyl Oxides: A Novel Stereoselective Approach to 1,3-Diols
217
Bao, Rong; Valverde, Serafín; Herradón, Bernardo: The Claisen-Johnson Rearrangement Route to 1,4-Dicarbonyl Compounds: Synthesis of Ethyl 4-Ethoxy-4-alkenoates as Masked 4-Oxo Esters
219
Pilard, Jean-Francois; Klein, Bruno; Texier-Boullet, Francoise; Hamelin, Jack: Fast Synthesis of Heterobicycles Containing a Bridgehead Nitrogen Atom in Dry Media under Microwave Irradiation
221
Babudri, Francesco; Fiandanese, Vito; Naso, Francesco; Punzi, Angela: An Easy Route to Conjugated (all E) Tetraene Compounds via Disilyl Derivatives Exemplified by β-Parinaric Acid Methyl Ester
224
Noort, Daan; van der Marel, Gijs A.; Mulder, Gerard J.; van Boom, Jacques H.: Intramolecular Ritter-Like Reaction at the Anomeric Center of a Heptulose Derivative
227
Monteiro, Nuno; Balme, Geneviève; Gore, Jacques: Copper-Promoted Cyclisation of α-Sulfonyl ε-Acetylenic Esters: A Route to Allylic Cyclopentanic Sulfones
229
Denmark, Scott E.; Edwards, James P.: Chiral Amino Alcohol Modified Halomethylzinc Reagents
231
Purwono, Bambang; Smalley, Robert K.; Porter, Thomas C.: Isoxazolo [4,3-c] quinolines from o-Azidobenzonitrile Oxide by Sequential Carbanion Attack and Intramolecular Aza-Wittig Reaction
233
Troyansky, Emmanuil I.; Lazareva, Margarita I.; Demchuk, Dmitry V.; Samoshin, Vyacheslav V.; Strelenko, Yury A.; Nikishin, Gennady I.: Free Radical Intermolecular Macrocyclization: An Extremely Facile Route to 12-Membered Thiacrown Ethers
235
Greenhalgh, Richard P.: Selective Oxidation of Phenyl Sulphides to Sulphoxides or Sulphones Using Oxone® and Wet Alumina
237
Saito, Seiki; Hara, Tetsuya; Takahashi, Nobuyoshi; Hirai, Michiya; Moriwake, Toshio: Synthesis of Optically Active Substituted Dihydrofurans and Dihydropyrroles via Palladium (II)-Promoted Diastereoselective Dehydroxylative Heterocyclization
239
Saito, Seiki; Yamamoto, Toshihide; Matsuoka, Masanobu; Moriwake, Toshio: Tandem Dianionic Dioxy-Cope Rearrangement and Aldol Condensation: A Single-Pot Enantioselective Route to trans-4,5-Disubstituted 1-Cyclopentenecarbaldehyde from Acyclic Bisallylic Compounds
241
Saito, Seiki; Hara, Tetsuya; Naka, Kazuhito; Hayashi, Tetsushi; Moriwake, Toshio: Enantioselective Synthesis of Functionalized Cyclopentenone and Alkylidenecyclopentane Derivatives from an Acyclic Bisallylic Diol Framework
243
Dumortier, L.; Liu, P.; Dobbelaere, S.; Van der Eycken, J.; Vandewalle, M.: Lipase-Catalyzed Enantiotoposelective Hydrolysis of meso-Compounds Derived from 2- Cyclohexene-1,4-Diol: Synthesis of (-)-Conduritol C, (-)-Conduritol E, (-)-Conduritol F and a Homochiral Derivative of Conduritol A
245
Dumortier, L.; Van der Eycken, J.; Vandewalle, M.: Applications of Enzymatically Prepared Homochiral Cyclohexane Building Blocks: Enantioselective Synthesis of Derivatives of Unnatural Shikimic Acid and of Pseudo-α-D-mannopyranose
247
Stephenson, G. Richard; Thomas, Richard D.; Cassidy, Frederick: An Organoiron Approach to the Synthesis of Dihydrodioscorine
249
Baldwin, Jack E.; Lee, Victor; Schofield, Christopher J.: Comments on the Use of Diphenyloxazinone Derivatives as Glycine Anion Templates for Amino Acid Synthesis
252
Drabowicz, J.; Dudziński, B.; Mikołajczyk, M.: Sulfonic Acid-Sodium Iodide System as an Efficient Reagent for the Reduction of Sulfoxides1