DOI: 10.1055/s-00000083

Synlett

Issue 09 · Volume 1992 · 1992 DOI: 10.1055/s-002-1499

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681
Lukehart, C. M.: Transformation of Dialkynylelementa Species to Exoalkylidene-1-elementacyclobut-2-enyl Ligands: A Novel Route to Unsaturated Four-Membered Heterocycles
691
Terashima, Shiro: Synthesis of Optically Active and Biologically Active Compounds

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703
Yokokawa, Fumiaki; Hamada, Yasumasa; Shioiri, Takayuki: Synthesis of the C26-C37 Fragment of Calyculin A Having Natural Configuration
705
Sato, Ohki; Hirama, Masahiro: Synthesis of the AB Ring Fragment of Ciguatoxin: Ligand Controlled Regioselective Addition of Osmium Tetroxide to Double Bonds
708
Rogers, Roland S.; Stern, Michael K.: An Improved Synthesis of the Phosphonic Acid Analog of Tryptophan
709
Fray, M. Jonathan; Bull, David J.; James, Keith: A Short Synthesis of the Glycine Antagonist (3R,4R)-3-Amino-1-hydroxy-4-methyl-pyrrolidin-2-one (L-687,414)
711
Russell, James R.; Garner, C. David; Joule, John A.: Model Studies Related to the Cofactor of the Oxomolybdoenzymes; Part 6:1 An Improved Synthesis of 6-Substituted Pterins from 2,4,5-Triamino-6-hydroxypyrimidine and D-Glucose
713
Heskamp, B. M.; Noort, D.; van der Marel, G. A.; van Boom, J. H.: Glycosylating Properties of Ketopyranosyl Donors: Stereospecific Synthesis of Ketodisaccharides
715
Genet, Jean Pierre; Blart, Errol; Savignac, Monique: Palladium-Catalyzed Cross-Coupling Reactions in a Homogeneous Aqueous Medium
718
Wipf, Peter; Xu, Wenjing: Transmetalation Reactions of Organozirconocenes: A General, Selective, and Facile Synthesis of Ketones from Acid Chlorides
721
Torii, Sigeru; Okumoto, Hiroshi; Rashid, Md Abdur; Mohri, Masaharu: Preparation of Divergently Substituted Cyclopentene Derivatives by Electroreductive Cyclization of Allenic Esters
723
Bryson, T. A.; Koen Jr, J. H.; Roth, G. A.: Cyclopropane Construction Relative to CC-1065
725
Goux, Catherine; Lhoste, Paul; Sinou, Denis: Synthesis of Allylic Aryl Ethers via Palladium(0)-Catalyzed Arylation of Allylic Carbonates
727
Nomoto, Yoshihiro; Miyaura, Norio; Suzuki, Akira: Synthesis of Optically Pure 2-Substituted 1,3-Propanediol Spiroacetal Derivatives of l-Menthone via Hydroboration-Coupling Sequence
730
Aggarwal, Varinder K.; Lightowler, Mark; Lindell, Stephen D.: trans-Dioxides of Cyclic Ketene Thioacetals: Highly Selective Chiral Ketene Equivalents
733
Namy, J. L.; Collin, J.; Bied, C.; Kagan, H. B.: Organosamariums from Reaction of Alkyl Halides with Samarium(II) Derivatives
735
Henniges, Hans; Militzer, Hans-Christian; de Meijere, Armin: A New Versatile Synthesis of tert-Butyl 2-Alkoxycyclopropanecarboxylates1
737
Dulcère, J.-P.; Faure, R.; Rodriguez, J.: Tandem Cohalogenation-Dehydrohalogenation: A New Efficient Synthesis of 2-Acylfurans from α,β-Unsaturated Ketones
739
Ichikawa, Junji; Ikeura, Chinatsu; Minami, Toru: A New Synthesis of 1,1-Difluoro-1,3-dienes via the Coupling Reaction of 2,2-Difluorovinylboranes
741
Leonard, John; Mohialdin, Soad; Reed, Darrell; Jones, Martin F.: Selective Conjugate Addition of Organolithium Reagents to γ,δ-Unsaturated β-Oxo Esters Derived from Glyceraldehyde Acetonide
743
Lübbers, Thomas; Schäfer, Hans J.: Synthetic Use of the Organochromium(III) Intermediate in the Reductive Cyclization of Δ6,7-Unsaturated α-Bromo Esters with Chromium(II) Acetate
745
Earle, Martyn J.; Heaney, Harry: Alkylation Reactions of N-Alkylpyrroles Resulting in the Diastereoselective Formation of Diarylacetic Esters
747
Bon, Eric; Bigg, Dennis C. H.; Bertrand, Guy: Aluminum Chloride Promoted Aminolysis of Lactams
749
Jayaraman, M.; Deshmukh, A. R. A. S.; Bhawal, B. M.: Remote Stereocontrol in Ketene-Imine Cycloaddition: An Efficient Asymmetric Synthesis of cis-β-Lactams
751
Singh, Om V.; Kapil, Randhir S.: Oxidation of 2-Aryl-1,2,3,4-tetrahydro-4-quinolones: A Novel Entry for the Synthesis of 2- and 3-Arylquinoline Alkaloids
753
Degl'Innocenti, A.; Mordini, A.; Pecchi, S.; Pinzani, D.; Reginato, G.; Ricci, A.: Heteroatom Assisted Isomerization of Epoxides: An Easy Access to Masked β-Hydroxy Aldehydes
755
Tietze, Lutz F.; Schneider, Christoph: Efficient Control of the endo/exo-Selectivity in Intermolecular Hetero Diels-Alder Reactions of a New 1-Oxa-1,3-butadiene with Different Lewis Acids1
757
Craig, Donald; Reader, John C.: Synthesis and Intramolecular [4+2] Cycloaddition Chemistry of Trienes Tethered with an Ether Linkage
759
Barresi, Frank; Hindsgaul, Ole: Improved Synthesis of β-Mannopyranosides by Intramolecular Aglycon Delivery
761
Farina, Vittorio; Hauck, Sheila I.; Walker, Donald G.: A Simple Chiral Synthesis of the Taxol Side Chain
764
Sommerfeld, Petra; Hoppe, Dieter: Enantioselective Generation of 3-Amino-1-oxy-Substituted Carbanions by Sparteine-Induced Deprotonation: Asymmetric Synthesis of 3-Hydroxyalkylamines
766
Schinzer, Dieter; Kabbara, Jazid: Allylsilane-Terminated Approach to Calicheamicin Model Systems