Synthesis of 4-methyl-1,2-oxathiin 2,2-dioxide.
スポンサーリンク
概要
- 論文の詳細を見る
The reaction of isoprene with the SO<SUB>3</SUB>-DMF complex afforded isoprene δ-sultone (<B>3</B>) in a 48% yield. The addition of bromine to <B>3</B> gave a dibromo product (<B>4</B>) and successive treatment of <B>4</B> with triethylamine in benzene and with triethylamine in the presence of silver tetrafluoroborate gave 4-methyl-1,2-oxathiin 2,2-dioxide in an 18% yield.
- 公益社団法人 日本化学会の論文
著者
-
Akiyama Tetsuo
Department Of Chemical Engineering Faculty Of Engineering Shizuoka University
-
Akiyama Tetsuo
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
-
Imagawa Takeshi
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
-
Kawanisi Mituyosi
Department of Industrial Chemistry, Faculty of Engineering Kyoto University
-
Sugihara Masaki
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
関連論文
- Diagnosis of Chest Wall Invasion by Lung Cancer:Useful Criteria for Exclusion of the Possibility of Chest Wall Invasion with MR Imaging
- Detection of Minute Pleural Fluid in the Pleural Retracted Space Associated with Peripheral Lung Cancer:Evaluation with MR Imaging
- Transformations of Water Soluble Organic Materials during Thermophilic Composting of Sewage Sludge
- A New Composting Model and Assessment of Optimum Operation for Effective Drying of Composting Material
- Physical properties of powders and quality of granules produced by means of air pressure swing
- A Case of Malignant Mixed Mesodermal Tumor (MMMT) of the Ovary: MR Features before and after Chemotherapy
- Magnetic Resonance Imaging(MRI)and Technetium-99m-methoxyisonitrile(MIBI)Scintigraphy to Evaluate the Abnormal Parathyroid Gland and PEIT Efficacy for Secondary Hyperparathyroidism
- Oxygen Diffusion and Microbial Activity in the Composting of Dehydrated Sewage Sludge Cakes
- Fundamental characteristics of impact stress-induced displacement of powder beds in inclined vessels
- Inverse density segregation of binary particle mixtures subjected to vertical tappings and vibration
- Impact stress induced displacement of powder beds in an inclined vessel
- The Effect of Phosphate Anion on Fluoride Uptake of Enamels Irradiation with Excimer Laser
- Effects of Seeding on Thermophilic Composting of Household Organic Waste
- Impact stress-induced displacement of a powders plug in inclined pipes
- Ruptured Left Colic Arterial Aneurysm Treated by Transcatheter Arterial Embolization Alone and Without a Subsequent Laparotomy : Report of a Case
- A study of the initial stage of oil spreading on calm water through methods of both instantaneous and constant rate of oil release.
- Highly regioselective .ALPHA.-addition of alkynyl and alkenyl Grignard reagents to 1-alkoxycarbonylpyridinium salts and its application to synthesis of 1-azabicycloalkanes and (.+-.)-solenopsin A.
- Formation of diorganostannylenes. I. Photolytic reaction of dibutyltin with organic halides.
- The reaction of anhydrochloralurethanes with ketene acetals.
- Cyclic Diacylcarbene Generated from Iodonium Ylides and Diazodiketones
- Synthesis of 2,11-dehydrohomoadamantane (tetracyclo[5.3.1.02,4.03,9]undecane) and 2,11-dehydrohomoadamant-4-ene (tetracyclo[5.3.1.02,4.03,9]undec-5-ene).
- Diels-Alder Reaction of "Anhydrochloral-urethane" with 1,3-Dienes
- The Photo-induced Addition of Acetic Acid to Cyclohexene Derivatives
- Silver(I) ion-catalyzed rearrangement of 3,5-dehydronoriceane (pentacyclo(5.3.1.02,6.03,5.04,9)undecane). Empirical force-field calculations and behavior of 3-noricyl (tetracyclo(5.3.1.02,6.04,9)undec-3-yl) cation.
- The Reaction of 7-Methylenebicyclo[3.3.1]nonan-3-one and Bicyclo-[3.3.1]nonane-3,7-dione with Several Nucleophiles
- Photochemical Reactions of Diphenylacetylene with Enaminoesters
- The Reactions of Several Carbonyl Compounds with Hexamethylphosphoric Triamide
- Diorganostannylenes. II. Photolytic reaction of diphenyltin with alkyl halides.
- The Reaction of Alcohols with Hexamethylphosphoric Triamide
- Halogen Migration of 2,2-Dihaloadamantane Induced by Aluminum Halides
- The Formation of Tin-Nitrogen Bonds. V. The Selective 1-Substitution Reaction of Tetrazoles by the Reaction of 5-Substituted 2-(Tri-n-butylstannyl)tetrazoles with Methyl Iodide, Methyl p-Toluenesulfonate, Dimethyl Sulfate, and Ethyl Bromoace
- Synthesis of 2,5-dehydrohomoadamantane (tetracyclo[5.3.1.02,5.03,9]undecane) from 2,4-dehydrohomoadamantane (tetracyclo[5.3.1.03,5.04,9]undecane).
- Convenient and improved synthesis of tricarbonyl(1,2-dihydropyridine)iron complex.
- Synthesis of 3-mono- and 3,5-difunctionalized noriceanes (tetracyclo(5.3.1.02,6.04,9)undecanes) via oxymetallation of 3,5-dehydronoriceane (pentacyclo(5.3.1.02,6.03,5.04,9)undecane). Oxidation of bicyclo(2.1.0)pentane system by mercury(II), thallium(III),
- Double Diels-Alder reactions of coumalic acid with 1,3-dienes.
- Halogenation of 3,5-dehydronoriceane (pentacyclo(5.3.1.02,6.03,5.04,9)undecane. Front side attack on the bicyclo(2.1.0)pentane system by halonium ion and corner side attack by halogen radical.
- Stereoselective syntheses of 3-acetyl-1,2-dimethyl-1-cyclopentanols. Syntheses of dl-plinols A,B, and C.
- Photochemistry of Non-enolizable β-Diketones Containing Cyclopropane Ring in Conjugation
- Reduction of 7-Methylenebicyclo[3.3.1]nonan-3-one and Related Compounds: Structural Investigation of the Products
- A novel synthesis of .DELTA.-amino acid derivatives.
- Experimental study of the initial stage of oil spread on calm water.
- Synthesis of 4-methyl-1,2-oxathiin 2,2-dioxide.
- A STUDY OF CAKE FILTRATION:FORMULATION AS A STEFAN PROBLEM
- EXPRESSION OF THICK SLURRY OF TITANIUM DIOXIDE IN WATER:Determination of Expression Coefficient
- Noriceane (tetracyclo(5.3.1.02,6.04,9)undecane) and 3,5-dehydronoriceane (pentacyclo(5.3.1.02,6.03,5.04,9)undecane).