The Diels-Alder Reaction Using a Vinyl Sulfoxide Activated by the Participation of a Neighboring Epoxide Group
スポンサーリンク
概要
- 論文の詳細を見る
A vinyl sulfoxide, which is considered to be a moderately reactive dienophile, could be activated by neighboring participation of an epoxide group. The Diels-Alder reaction of ortho-epoxyphenyl vinyl sulfoxide with cyclopentadiene in the presence of Yb(OTf)_3 proceeded smoothly even at room temperature to afford the epoxyopened cycloadducts with moderate stereoselectivity.
- 公益社団法人日本薬学会の論文
- 1999-06-15
著者
-
KASHINO Setsuo
Department of Chemistry, Faculty of Science, Okayama University
-
TAKEUCHI Yasuo
Faculty of Pharmaceutical Sciences, Okayama University
-
ABE Hitoshi
Faculty of Pharmaceutical Sciences, Okayama University
-
Kashino Setsuo
Department Of Chemistry Faculty Of Science Okayama University
-
TSUCHIDA Daisuke
Department of Radiology, Jikei University School of Medicine
-
Tsuchida D
Okayama Univ. Okayama Jpn
-
Tsuchida Daisuke
Department Of Radiology Jikei University School Of Medicine
-
TSUCHIDA Daisuke
Faculty of Pharmaceutical Sciences, Okayama University
-
KASHINO Setsuko
Department of Chemistry, Faculty of Science, Okayama University
-
HIRAYAMA Takashi
Faculty of Pharmaceutical Sciences, Okayama University
-
Kashino Setsuko
Department Of Chemistry Faculty Of Science Okayama University
-
Hirayama Takashi
Faculty Of Engineering Iwate University
-
Abe Hitoshi
Faculty Of Pharmaceutical Sciences Okayama University
-
Takeuchi Yasuo
Faculty Of Pharmaceutical Sciences Okayama University
関連論文
- Thermochromism of the Crystals of 2, 3-Bis(phenylthio)-1, 4-naphthoquinone
- Concise Synthesis of dl-Febrifugine
- Re-revision of the Stereo Structure of Piperidine Lactone, an Intermediate in the Synthesis of Febrifugine
- Synthesis and Antimalarial Activity of Febrifugine Derivatives
- Reaction of N-Acylated Isofebrifugine with Acid
- Di- and Trinuclear Nickel(II) Complexes Containing Tripodal Hexadentate Ligands
- Synthesis, Extraction and Enrichment of Dy Endohedral Fullerenes
- Enrichment of Ce@C_ by HPLC Technique
- Interconversion between Polymeric Orange and Monomeric Green Forms of a Schiff Base-Oxovanadium(IV) Complex
- Stereochemistry and Electrochemistry of Cobalt(II) and Cobalt(III) Complexes Containing Optically Active Tetradentate Schiff Base Ligands
- Photochemistry of Cobalt(III) Complexes Containing a Sulfinate-S Ligand. Linkage and Geometrical Isomerization
- Photochemical Reaction of (L-cysteinesulfinato-N,S){tris(2-aminoethyl)amine}cobalt(III). Formation of a Cobalt(III) Complex with an Uncoordinated Sulfinate Group
- Steric Control of Redox Potentials of Cobalt(II) Schiff Base Complexes with Phenyl Substituents
- Synthesis of Acinetobactin
- Aryl-Aryl Coupling Reaction Using a Novel and Highly Active Palladium Reagent Prepared from Pd(OAc)_2, 1,3-Bis [diphenylphosphino] propane (DPPP), and Bu_3P
- One-Pot Conversion of Allyl Alcohols into Selenochroman Derivatives
- Synthesis of Arnottin I through a Palladium-Mediated Aryl-Aryl Coupling Reaction
- Synthesis and Antitumor Activity of Fused Quinoline Derivatives. V. Methylindolo[3,2-b]quinolines
- Synthese and Antifungal Activity of dl-Griseofulvin and Its Congeners. III
- Synthesis and Antitumor Activity of Fused Quinoline Derivatives. IV. Novel 11-Aminoindolo[3,2-b]quinolines
- Syntheses and Antifungal Activity of dl-Griseofulvin and Its Congeners. II
- MOLECULAR MODIFICATION AND STRUCTURE-ACTIVITY RELATIONSHIP OF ANTITUMOR ACTIVE INDOLOQUINOLINE DERIVATIVES
- Intramolecular Michael Reaction in Diastereoselective Synthesis of dl-Griseofulvin
- STUDY ON STRUCTURE-ACTIVITY RELATIONSHIP USING MOLECULAR ORBITAL METHOD (PM3)
- SYNTHESIS AND ANTITUMOR ACTIVITY OF FUSED TETRACYCLIC QUINOLINE DERIVATIVES
- 125^I-iomazenil-benzodiazepine receptor binding during psychological stress in rats
- Use of Digirad 2020tc Imager^, a multi-crystal scintillation camera with solid-state detectors in one case for the imaging of autografts of parathyroid glands
- The Diels-Alder Reaction Using a Vinyl Sulfoxide Activated by the Participation of a Neighboring Epoxide Group
- Regioselectivity in the Biaryl Coupling Reactions of 1-[(1,3-Benzodioxol-5-yl)methyl]-7-iodo-2,3-dihydroindole Using Palladium Reagent
- Concise Synthesis of Pyrrolophenanthridine Alkaloids Using a Pd-Catalyzed Biaryl Coupling Reaction with Regioselective C-H Activation
- Scandium(III) Trifluoromethanesulfonate Catalyzed Aromatic Nitration with Inorganic Nitrates and Acetic Anhydride
- Rare Earth Metal Trifluoromethanesulfonates Catalyzed Benzyl-Etherification
- Synthesis and Siderophore Activity of Vibrioferrin and One of Its Diastereomeric Isomers
- Total Synthesis of dl-Febrifugine and dl-Isoferifugine
- Total Synthesis of the Siderophore Vibrioferrin
- Direct Conversion of a Benzylic Hydroxy Group into a Selenenyl Group Using the Phenyl Trimethylsilyl Selenide-Aluminum Bromide Combination
- The Formation of a Hydrogencarbonato-bridged Dinuclear Copper (II) Complex by Fixation and Activation of Atmospheric CO_2
- Thermochromic Crystals of the CT Complex between N-Salicylidene-2-aminopyridine and 1,3,5-Trinitrobenzene
- Construction of 1,3-Oxathiane Ring through Pummerer Reaction of γ, δ-Unsaturated Sulfinyl Compounds
- Preparation of a Stable Sulfonate-Cobalt(III)Complex by Oxidation of a Sulfinate-O Complex
- Photolysis of trans(t-N,S)-[Co{S(O)_2CH_2COO-S,O}(tren)]^+(t-N=tertiary amine nitrogen; tren=tris(2-aminoethyl)amine). Linkage and Geometrical Isomerization
- Structural Change by Chemical Substitution. Crystal Structures of Acid Salts of p-Nitrobenzoic Acid and Cyclic Secondary Amines
- Molecular Dynamic Stydy of Conformational Properties of Cyclopenta[a]phenanthren-17-ones. Comparison of Theoretical Structures to X-Ray Structures
- Convenient Transformation of Benzyl Alcohol into Its Corresponding Selenide Using the Selenolate Anion-Aluminum Chloride Combination System
- An Attempt for Biaryl Coupling Reaction of Benzyl Benzoate Derivatives under Ullmann Conditions (Heterocycles 30th in Anniversary Issue)
- Conversion of Allyl Aryl Selenides into Selenochroman Derivatives
- Polycyclic N-Heterocyclic Compounds. Part 64: Synthesis of 5-Amino-1,2,6,7-tetrahydrobenzo[f]furo[2,3-c]isoquinolines and Related Compounds. Evaluation of Their Bronchodilator Activity and Effects on Lipoprotein Lipase mRNA Expression
- Polycyclic N-Heterocyclic Compounds. Part 60: Reactions of 3-(2-Cyanophenyl)quinazolin-4(3H)-ones with Primary Amines
- A Faster Algorithm of Minimizing AND-EXOR Expressions
- Synthesis and Anti-human Immunodeficiency Virus Activity of the Skeleton Isomers of 3′,4′-Di-(O)-(−)-camphanoyl-(+)-khellactone
- Easily Testable Realization Based on Single-Rail-Input OR-AND-EXOR Expressions
- Minimization of AND-EXOR Expressions for Symmetric Functions (Special Section of Selected Papers from the 9th Karuizawa Workshop on Circuits and Systems)
- P-495 SYNTHESIS OF ULOCLADOL BY AN INTRAMOLECULAR ARYL-ARYL COUPLING REACTION
- The crystal and molecular structures of pyrrolidinium p-chlorobenzoate and pyrrolidinium p-toluate.
- The Crystal Structure of (±)-1-Benzyl-5-phenyl-1-azacycloheptan-4-one Hydrochloride, C19H21NO·HCl
- Study of short hydrogen bonds. I. Structures of 4-methylpiperidinium hydrogen bis(p-methylbenzoate) and piperidinium hydrogen bis(p-methylbenzoate).
- Topochemical studies. VII. The crystal and molecular structures of tetrachlorophthalic acid hemihydrate and tetrabromophthalic anhydride.
- The crystal and molecular structure of benzanilide.
- The crystal structures of hexamethyleneiminium p-chlorobenzoate and dimorphs of hexamethyleneiminium p-bromobenzoate.
- The Crystal and Molecular Structure of 5-Chloro-7-iodo-8-quinolinol, Chinoform
- The Crystal and Molecular Structure of p-Hydroxybenzoic Acid Monohydrate
- Topochemical Studies. II. The Crystal and Molecular Structure of the Second Polymorph of Chalcone, Ph–CH=CH–CO–Ph
- The Crystal and Molecular Structure of p-Bromobenzoic Acid
- The Crystal and Molecular Structure of Piperazinium Terephthalate, (H2NC4H8NH2)2+(O2C·C6H4·CO2)2−