DOI: 10.1055/s-00000083

Synlett

Ausgabe 08 · Volume 1998 · August 1998 DOI: 10.1055/s-002-273

account

801
Gansäuer, Andreas: Titanocenes as Electron Transfer Catalysts: Reagent Controlled Catalytic Radical Reactions
810
Clayden, Jonathan: Stereocontrol with Rotationally Restricted Amides

new tools in synthesis

817
Brown, Angus R.; Hermkens, Pedro H. H.; Ottenheijm, Harry C. J.; Rees, David C.: Solid Phase Synthesis

letter

828
Hulme, Alison N.; Howells, Garnet E.; Walker, Rachel H.: Synthesis of β-ketophosphonates from Thioester Intermediates: A Stereocontrolled Route to the C29,C35 Fragment of the Halichondramides
831
Rekaï, El Djouhar; Rubinstenn, Gilles; Mallet, Jean-Maurice; Sinaÿ, Pierre; Müller, Stephan N.; Giese, Bernd: Stereoselective Synthesis of α-C-l-Fucopyranosyl Containing C-Disaccharides
835
Negoro, Nobuyuki; Yanada, Reiko; Okaniwa, Masanori; Yanada, Kazuo; Fujita, Tetsuro: Diastereoselective Allylation of Optically Active Imines with Metallic Samarium
837
Bhattacharyya, Sukanta: Novel Use of Tetrabutylammonium Borohydride in Ionic Hydrogenation: An Expedient, Mild Method for the Preparation of Alkylferrocenes
839
Prié, Gildas; Thibonnet, Jerôme; Abarbri, Mohamed; Duchêne, Alain; Parrain, Jean-Luc: A Stereoselective Access to Functional Dienes Containing a Trifluoromethyl Group via Stille Cross Coupling of Ethyl 4,4,4-Trifluoro-3-iodobutenoate
841
Kasuga, Yuri; Matsubara, Seijiro; Utimoto, Kiitiro: Stereoselective Reaction with Configurationally Stable α-Phenylthioalkylsamarium Compounds
843
Bacchi, Sergio; Bongini, Alessandro; Panunzio, Mauro; Villa, Marzia: Highly syn-Diastereoselective Synthesis of NH-3-Benzyloxy-4-aryl-azetidin-2-ones via a Two-Step Staudinger Reaction
845
Kraus, George A.; Selvakumar, Natesan: Preparation of a Key Tricyclic Intermediate for the Synthesis of Pyrroloiminoquinone Natural Products
847
Mi, Aiqiao; Lou, Rongliang; Jiang, Yaozhong; Deng, Jingen; Qin, Yong; Fu, Fangmin; Li, Zhi; Hu, Wenhao; Chan, Albert S. C.: Asymmetric Synthesis XXVIII: Novel Chiral Aminophosphine Phosphinite Ligand and Its Application in Homogenous Catalytic Asymmetric Hydrogenation of Dehydroamino Acid Derivatives
849
Aggarwal, Varinder K.; Fonquerna, Silvia; Vennall, Graham P.: Sc(OTf)3, an Efficient Catalyst for Formation and Deprotection of Geminal Diacetates (Acylals); Chemoselective Protection of Aldehydes in Presence of Ketones
851
Chandrasekhar, S.; Subba Reddy, B. V.: First TaCl5-SiO2 Catalyzed Prins Reaction: Comparative Study of Conventional Heating vs Microwave Irradiation
853
Heidenhain, Sophie B.; Hayakawa, Yoshihiro: A Convenient Way to N-Allyloxycarbonyl Protected Adenosine and Cytidine Derivatives
855
Yoda, Hidemi; Mizutani, Masato; Takabe, Kunihiko: Stereoselective Synthesis of Tetrasubstituted Furan from Dihydroxyacetone Dimer
857
Dutta, Manu P.; Baruah, Bipul; Boruah, Anima; Prajapati, Dipak; Sandhu, Jagir S.: Reductive Coupling of Aldimines to Vicinal Diamines Using Zn Powder in Aqueous Basic Media
859
Peng, Sheng; Qing, Feng-Ling; Guo, Yinlong: (4S)-4-[(1R)-1-Hydroxy-2-trifluoromethylpropenyl]-2,2-dimethyloxazolidine-3-carboxylic acid tert-butyl ester: Highly Diastereoselective Synthesis and Palladium-Catalyzed Arylations
861
Schinzer, Dieter; Bauer, Armin; Schieber, Jennifer: Synthesis of Epothilones: Stereoselective Routes to Epothilone B
865
Wendeborn, Sebastian; De Mesmaeker, Alain; Brill, Wolfgang K-D.: Polymer Bound 3,5-Cyclohexadiene-1,2-diols as Core Structures for the Development of Small Molecule Libraries
869
Kocienski, Philip J.; Narquizian, Robert; Raubo, Piotr; Smith, Christopher; Boyle, F. Thomas: A Synthesis of Mycalamide B
873
Alexakis, Alexandre; Aujard, Isabelle; Mangeney, Pierre: Practical and Efficient Synthesis of C2 Symmetrical Diamines with Zn/Me3SiCl
875
Alexakis, Alexandre; Aujard, Isabelle; Mangeney, Pierre: Isomerization of meso Diamines into their C2 Symmetrical d,l Isomers
877
Meshram, H. M.; Sudershan Reddy, Gondi; Bindu, K. Hima; Yadav, J. S.: Zinc Promoted Convenient and General Synthesis of Thiol Esters
879
Suzenet, Franck; Blart, Errol; Quintard, Jean-Paul: Regio- and Stereoselective Synthesis of Polyenic Vinyltin Acetals: the Unexpected Effect of the Nature of a Remote Acetal Function on the Regioselectivity of the Stannylmetallation
882
Hasegawa, Tomoyuki; Yamamoto, Hisashi: A Practical Removal Method of Camphorsultam
885
Weber, Klaus; Gmeiner, Peter: Homo-Freidinger Lactams: Stereoselective Synthesis of 4-Aminopiperidin-2-one Derivatives from Aspartic Acid
888
Cacchi, Sandro; Fabrizi, Giancarlo; Larock, Richard C.; Pace, Paola; Reddy, Vasavi: Synthesis of Dihydropyrans via Pd-Catalyzed Cyclization of 2-Allyl-1,3-dicarbonyl Compounds and Vinylic Triflates or Halides
891
Maier, Martin E.; Lapeva, Tzvetelina: Synthesis of Cyclohexenylamines by Ring Closing Metathesis
894
Chemla, Fabrice: An Easy and Practical Synthesis of Symmetrical Thiosulfonic S-Esters
897
Banwell, Martin G.; Darmos, Penny; McLeod, Malcolm D.; Hockless, David C. R.: From Toluene to TaxolTM: Chemoenzymatic and Enantiodivergent Routes to the AB-Ring Systems of Taxoids and ent-Taxoids
900
Bull, James R.; Desmond-Smith, Nicholas S.; Heggie, Steven J.; Hunter, Roger; Tien, Feng-Chang: 1,3-Bis(phenylsulfonyl)allene as a New Reagent for Cycloaddition Methodology
903
Lloyd-Jones, Guy C.; Russell, Tim: Kinetic Diastereoselection of Homoallylic Indium Alkoxides: Syn Crotylation of Arylaldehydes
906
Brill, Wolfgang K-D.; Schmidt, Erika; Tommasi, Ruben A.: Immobilizations of Nucleophiles on Polystyrene Supports
909
McCluskey, Adam; Muderawan, I. Wayan; Young, Muntari; Young, David J.: Solvent Assisted Addition of Tetraallylic, Tetraallenic and Tetrapropargylic Stannanes to Aldehydes and Acetals
912
Liu, Wen-Cheng; Liao, Chun-Chen: A New and Highly Stereoselective Approach to cis-Clerodanes
915
Paterson, Ian; Cowden, Cameron J.; Rahn, Volker S.; Woodrow, Michael D.: A Facile Oxidation/Deprotection of Electron Rich Silyl Ethers Using DDQ
918
Klumpp, Douglas A.; Yeung, Ka Yeun; Surya Prakash, G. K.; Olah, George A.: Superacid Activated Condensation of Parabanic Acid and Derivatives with Arenes. A New Synthesis of Phenytoin and 5,5-Diarylhydantoins
921
Kang, Kyung-Tae; Kim, Eon Hee; Kim, Won Jeon; Song, Nam Sun; Shin, Jin Kyu; Cho, Bo Young: One-Pot Synthesis of Piperidines from Imines Using 3-Stannyl-2-(silylmethyl)propene
924
Chen, Chien-Tien; Chao, Shi-Deh; Yen, Kuao-Chung: Functionalized Triarylcarbenium Ions as Catalysts in Mukaiyama Aldol Addition: Effects of Counter Ions and Silyl Groups on the Intervention of Silyl Catalysis
927
Ichikawa, Junji; Fujiwara, Masaki; Okauchi, Tatsuo; Minami, Toru: Fluorine-Directed Nazarov Cyclizations 2: Regioselective Synthesis of 5-Trifluoromethyl-2-cyclopentenones
930
Nishiyama, Hisao; Sakata, Naoya; Sugimoto, Hayato; Motoyama, Yukihiro; Wakita, Hisanori; Nagase, Hiroshi: Synthesis of Optically Active Cyclopenta[b]benzofuran as a Precursor of m-Phenyleneprostacyclin
933
Suga, Hiroyuki; Fudo, Tomomi; Ibata, Toshikazu: Cu(I)-Binaphthyldiimine Catalyzed Asymmetric Cyclopropanation of Olefin with Diazoacetate
936
Ide, Mitsuaki; Yasuda, Minoru; Nakata, Masaya: Generation of 2-Substituted-2-metallo-1,3-dithianes and Their Coupling with 1,2-Disubstituted Epoxides at Room Temperature