Synthesis of a Potential Antitumor Agent : 4-(β-D-Ribofuranosyl)-4,5,6,7-tetrahydrothiazolo [4,5-d] pyrimidine-5,7-dione (Thioanalog of 3-Isoxanthosine)

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3.ビタミンB_補酵素のアデニン部修飾アナログの合成と補酵素機能(第293回会議研究発表要旨,ビタミンB研究委員会)
Protecting Groups in Nucleosides and Nucleotides Synthesis. VIII. Synthesis of (4-Substituted 2-Picolyl 1-Oxide) halides and 2'-and 3'-O-(4-Substituted-2-picolyl 1-Oxide) nucleosides
Studies on the Chemical Synthesis of Potential Antimetabolites. XXIV. The Synthesis and Antitumor Activities of p-Tosylhydrazones of 2-Formylpyridine 1-Oxides and 2-Formylazoles 3-Oxides
Improved Procedures for the Syntheses of Pyrido- and Pyrrolo[2,3-d]pyrimidines, and Ribosides Thereof
The Photocycloaddition Reactions of Uridine and Related Compounds with 2,3-Dimethyl-2-butene
Syntheses of Some Tricyclic Heterocycles from 5,6-Diamino-1,3-dimethyluracil
Synthesis of 2,4-Dithiouridine and 2-Thiocytidines
Synthetic Studies of Potential Antimetabolites. XI. Syntheses of β-D-Pentofuranosyl-5-methylcytosines
Syntheses of 7-Alkyl-1,3,6-trimethylpyrrolo[2,3-d]pyrimidines and 4-Alkylamino-2,5-dimethyl-2,3-dihydrofuro[3,2-e]pyrimidines
A Series of Novel Acyclic Nucleosides. IV. Synthesis of N^1-Sulfur Analogues of Acyclovir, Directed toward Improved Antivial Activities
A SERIES OF NOVEL ACYCLIC NUCLEOSIDES I : SYNTHESIS OF 5-AMINO-3-[(2-HYDROXYETHOXY)METHYL]-3H-IMIDAZO[4,5-d][1,3]OXAZIN-7-ONE
Reactions of 1-(2-Acetoxyethoxy)methyl-5-amino-4-cyanoimidazole with Isothiocyanates
A Convenient Synthesis of 9-(2-Hydroxyethoxymethyl)guanine (Acyclovir) and Related Compounds
Studies Directed toward the Total Synthesis of Sinefungin. I. Synthesis of 4-(5'-Deoxyuridin-5'-yl)-4-nitrobutyronitrile, 4-(5'-Deoxyadenosin-5'-yl)-4-nitrobutyramide and Closely Related Nucleosides
Studies on the Chemical Synthesis of Potential Antimetabolites. XXXIV. Apparent Discrepancy among Reported Proton Nuclear Magnetic Resonance Spectra of 3-Deazaadenosine Is Actually a Reflection of a Difference in Molecular Species
Synthesis of (23R)-Calcidiol Lactone (25-Hydroxyvitamin D_3 26,23-Lactone)
Studies on the Chemical Synthesis of Potential Antimetabolites. XXV. Synthesis of (±)-Isowillardiine by Application of a Four-Component Condensation involving 2-Picolylamine 1-Oxide and 2-Picolyl Isocyanide 1-Oxide
支部長を理事に併任させ理事会の重要な任務を分担させたら
Nucleotides. VII. A Procedure for the Preparation of Diribonucleoside Monophosphates having Natural Linkage
8 生理活性アミノアシルユラシル類(イソビラルジイン、ポリオキシン)の合成研究
Syntheses of Potential Antimetabolites. XX. Syntheses of 5-Carbomethoxymethyl-and 5-Methylaminomethyl-2-thiouridine (The "First Letters"of Some Anticodons) and Closely Related Nucleosides from Uridine
Nucleotides. III. Syntheses of Deazaadenosine 3', 5'-Cyclic Phosphates and Related Nucleotides of Biological Interest
Cyclic Guanidines. III. Synthesis of Hypoglycemic 2-Benzhydrylimino-1,3-diazacycloalkanes
Syntheses of Monocyclic and Bicyclic 2,4-(1H, 3H)-Pyrimidinediones and Their Serotonin 2 Antagonist Activities
Thromboxane A_2 Synthetase Inhibitors. I. : Syntheses and Activities of Various N-Heteroaromatic Derivatives
Cyclic Guanidines. IX. Synthesis of 2-Amino-3,4-dihydroquinazolines as Blood Platelet Aggregation Inhibitors
Cylic Guanidines. VIII. Synthesis of Imidazo-1,3- and -2,4-benzodiazepine Derivatives as Blood Platelet Aggregation Inhibitors
Syntheses of Potential Antimetabolites. XVII. New Type of Cyclo- and Keto-sugar-nucleosides. 7-(5-O-Trityl-2,3-dideoxy-2-oxo-α-D-pentofuranosyl)-and 5'-O-Trityl-3', 6-anhydro-7-α-D-arabinofuranosylhypoxanthine
Synthesis of a Potential Antitumor Agent : 4-(β-D-Ribofuranosyl)-4,5,6,7-tetrahydrothiazolo [4,5-d] pyrimidine-5,7-dione (Thioanalog of 3-Isoxanthosine)
Benzothiazoles. XII. : Studies on Reaction between 2-Chlorobenzothiazoles and Compounds possessing Reactive Methylene Groups.
Structural Elucidation of Tubercidin
Potential Antimetabolites. VI. An Improved Synthesis of 2-β-D-Ribofuranosyl-as-triazine-3,5 (2H, 4H)-dione (6-Azauridine).
Potential Antimetabolites. II. Chemical Synthesis of 6-Azacytidine.
Potential Antimetabolites. I. Selective Thiation of Uracil and 1,2,4-Triazine-3,5 (2H, 4H)-dione (6-Azauracil).
Hydrogen Fluoride as an Agent in Organic Reactions. I. Degradation of Polynucleotides with Liquid Hydrogen Fluoride
Selective Acylation of the Amino or the Primary Hydroxyl Group of Cytidine
Studies on condensed Systems of Aromatic Nitrogenous Series. XXIV. Synthesis of 4-Substituted 1H-Imidazo[4,5-c]pyridines
Synthetic Studies of Potential Antimetabolites. VII. Evidences that the supposed 1-β-D-Ribofuranosyl-1H-imidazo [4,5-b] pyridine is actually 3-β-D-Ribofuranosyl-3H-imidazo [4,5-b] pyridine (1-Deazapurine Ribofuranoside)
A New Protecting Group. IV. Syntheses of Several (2-Picolyl 1-oxide) thio Derivatives by Use of a New Thiol Group Reagent : 2-Picolylchloride 1-Oxide
Synthesis of 2,4-Dithiouridine and 2-Thiocytidine
Interactions between Synthetic Nucleotide Analogs and Snake Venom 5'-Nucleotidase
A New and Convenient Synthesis of 1-O-Acetyl-2,3,5-tri-O-benzoyl-β-D-ribofuranose from Guanosine ; Some Observations on Solvolysis of 2', 3', 5'-Tri-O-benzoylguanosine
異項双環化合物に関する研究(第13報) : マロン酸合成の異項環系への拡張
Synthetic Studies of Potential Antimetabolites. XII. Synthesis of 4-Substituted 1-(β-D-Ribofuranosyl)-1H-imidazo [4,5-c] pyridines
Potential Antimetabolites. V. The Syntheses of 4-, 5-, and 6-Nitrobenzimidazole Ribofuranosides.
α-ピコリル1-オキシド基を用いる有機合成
Conversion of Uridine into Isouramil Nucleosides and Related Reactions
Reactions of Uracil Derivatives with Phenylhydrazine
Coenzyme Analogs. XI. Synthesis of N-Methyl-and N, N-Dimethylcytidine 5'-Phosphate.

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