Preparatory Study for the Synthesis of the Marine Sponge Alkaloids Asmarines A-F: Synthesis of Their Heterocyclic Portions
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関連論文
- Lactam類, Pyridone類, ならびに関連化合物74種の抗腫瘍性について
- Quinolizidines. VIII. Structure and Synthesis of the Alangium Alkaloid Alangicine : Syntheses of (±)- and (+)-Alangicines
- Quinolizidines. XXVI. : A Synthesis of (±)-Deplancheine
- Lactams. XX. Decarboxylation of Unsaturated Acids incorporated into Six-Membered Lactam Systems
- Latams. X. The Alkaline Ferricyanide Oxidation of 3-Substituted 1-(3,4-Dimethoxyphenethyl) pyridinium Salts : Effects of Functional Substituents
- Lactams. VIII. The Alkaline Ferricyanide Oxidation of 3-Substituted 1-(3,4-Dimethoxyphenethyl) pyridinium Salts : Effects of Hydrocarbon Substituents on Orientation of the Oxidation
- Lactams. VI. Synthesis and Nuclear Magnetic Resonance Study of 1-Aralkyl-3-methyl- and -5-methyl-2(1H)-pyridones
- ゼアチンおよび N^6- イソペンテニルアデニンの 1'- メチル誘導体とそれらのリボヌクレオシド体のレタス種子発芽におけるサイトカイニン活性について(A. 理学)
- Purines. LXII. Both Enantiomers of N^6-(1,3-Dimetyl-2-butenyl)adenine and Their 9-β-D-Ribofuranosides : Synthesis and Cytokinin Activity
- Purines. LV. Syntheses and cytokinin activities of some adenine and adenosine derivatives related to 1'-methylzeatin
- Pourines. XLV. : Syntheses and Cytokinin Activities of the Cis Isomers of (1'R)-1'-Methylzeatin and Its 9-β-D-Ribofuranoside
- Quinolizidines. VII. Structure of O-Methylpsychotrine : The Endocyclic versus the Exocyclic Double Bond Structure in the Dihydroisoquinoline Moiety
- P-3 海綿由来アデニン環含有ジテルペノイドの合成研究 : (±)-Agelasimine-Aおよび(±)-Agelasimine-Bの合成(ポスター発表の部)
- Purines. LXV. Preparatory study for the syntheses of the marine sponge purines agelasimines-A and -B: Synthesis and acetylation of their N(7)-benzyl analogues
- Quinolizidines. XX. Racetnic and Chiral Syntheses of the Alangium Alkaloids 9-Demethylprotoemetinol and 10-Demethylprotoemetinol(Organic,Chemical)
- Lactams. XXVI. Regioselectivity in the mercuric acetate- edetic acid oxidation of the ethyl 1-(2-aryl-2-hydroxyethyl)-3- ethyl-4-piperidineacetate system: Enhancement by a benzyloxy group in the aryl moiety and by the 3,4-cis configuration
- Quinolizidines. XVIII. Synthesis of (-)- and (+)-ankorines through a lactim ether route
- Quinolizidines. XIII. Syntheses of (±)-and (-)-Alangimarckines
- Lactams. XXIII. Thermal cis-trans isomerization of the 5-ethyl-2-oxo-4-piperidineacetic acid system: Effect of an N-substituent
- Ferromagnetic Tunneling Effect in NiFe/GdO_x/Co and NiFe/AlO_x/Co Junctions made by Electron Beam Deposition
- Indirect Exchange Coupling between Co and Gd across Nonmagnetic Interlayers in Co/X/Gd/X Multilayers (X=Ag, Au and W)
- Quinolizidines. XXXIII. A chiral synthesis of (-)-ophiorrhizine, a pentacyclic quaternary indole alkaloid from ophiorrhiza major RIDL
- Syntheses of several cyclopentano-monoterpene lactones using 1,3-dioxin vinylogous ester
- Preparatory study for the synthesis of the starfish alkaloid imbricatine. Syntheses of 5-arylthio-3-methyl-L-histidines
- Quinolizidines. I. : Quaternization of the Quinolizidine System : Effect of β, γ-Unsaturation on Stereoselectivity in Methiodide Formation
- Lactams. XXII. Preparation of the Enantiomers of 6-Ethoxy-3-ethyl-2,3,4,5-tetrahydro-4-pyridineacetic Acid Ethyl Ester
- Preparatory Study for the Synthesis of the Marine Sponge Alkaloids Asmarines A-F: Synthesis of Their Heterocyclic Portions
- Quinolizidines. XXX. A ready access to the dibenzo[a,f]quinolizidine ring system from 1,2,3,4-tetrahydroquinoline
- Syntheses of cis-Zeatin and Its 9-(2-Deoxy-β-D-ribofuranosyl) Derivative : A Novel Synthetic Route to the Side Chain at C(6), and Cytokinin Activity
- Quinolizidines. XXVIII. Racemic and chiral syntheses of ochromianine, an indoloquinolizidine alkaloid from Neisosperma miana
- Quinolizidines. XXVII. Racemic and chiral syntheses of the Neisosperma and Ochrosia alkaloid ochropposinine
- Quinolizidines. XXIV. : Syntheses of Ankorine Congeners in Different Oxidation States
- Quinolizidines. XIX. Synthesis of (-)-9-demethyltubulosine
- Quinolizidines. XIV. A racemic synthesis of 9-demethyltubulosine, an alkaloid isolated from Alangium vitiense
- Lactams. XXV. Reassignments of the C=C and C=O Stretching Vibrations in Six-Membered α, β-Unsaturated Lactams
- 6 Alangimarckineの合成と絶対構造
- Lactams. XVIII. Oxidation of 1-Substituted 3-tert-Butyl-piperidine with Mercuric Acetate-EDTA
- Lactams. XIX. The Alkaline Ferricyanide Oxidation of 1,3-Disubstituted Pyridinium Salts : Effects of Branched Alkyl Groups at the 3-Position
- Synthesis of 3-tert-Butylpyridine
- ラクタム類の研究(第16報)X線結晶解析による1-Benzyl-5-ethyl-1,2,5,6-tetrahydro-2-oxo-4-pyridineacetic Acidの分子構造
- Preparation of Some Ring-Oxygenated Phenacyl Bromides
- Lactams. XII. Improvements in the Synthesis of Ethyl trans-5-Ethyl-2-oxo-4-piperidineacetate
- Lactams. XI. Construction of Lactam Carbonyl Function in 1,3-Disubstituted Piperidines by Mercuric Acetate-EDTA Oxidation : Effects of Carbonyl and Related Groups at the 3-Position
- Lactams. IX. Generation of Lactam Carbonyl Function in 1,3-Disubstituted Piperidines by Mercuric Acetate-EDTA Oxidation : Effects of Hydrocarbon Substituents at the 3-Position
- Quinolizidines. XVII. A new access to 9,10-dimethoxy- and 8-hydroxy-9,10-dimethoxybenzo[a]quinolizidine-type Alangium alkaloids from 3-acetylpyridine
- Lactams. XXIV. Alkaline hydrolysis of 1-benzyl-2-piperidone derivatives: application to cis-trans isomerization of the 5-ethyl-2-oxo-4-piperidineacetic acid system
- 55 Benzoquinolizidine環系ウリノキ科アルカロイドの一般的合成法
- Quinolizidines. XVI. Chiral syntheses of 9-demethylcephaeline and 10-demethylcephaeline
- Quinolizidines. XV. A Racemic Synthesis of 10-Demethyltubulosine, an Alkaloid from Alangium lamarckii
- Quinolizidines. XII. Synthetic Incorporation of Ethyl Cincholoiponate into a Tricyclic Intermediate Adaptable to Chiral Syntheses of the 10-Hydroxy-9-methoxybenzo [a] quinolizidine-Type Alangium Alkaloids
- Quinolizidines. XI. Structure determination of the Alangium alkaloid desmethylpsychotrine through synthetic incorporation of ethyl cincholoiponate into (+)-9-demethylpsychotrine
- Quinolizidines. X. Stereospecific Syntheses of (±)-9-Demethylpsychotrine and (±)-10-Demethylpsychotrine
- 16 吐根塩基O-Methylpsychotrineの構造 : Dihydroisoquinoline部の二重結合の位置について
- 51 AlangiumアルカロイドDemethyltubulosineの構造 : (±)-10-Demethyltubulosineの合成