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Table of ContentsStereochemistry of 4-hydroperoxyisophosphamide, a potentially active antitumor alkylating agent Reaction of 1-[2,2-bis(methylthio)vinyl]pyridinium iodides with active methylene compounds Biomimetic transformation of indoloquinolizidine derivative to 2-acylindole Oxidative cyclization of Nb-dimethyltryptamine, 3-indolepropanol, and 3-indolepropanethiol with N-bromo- or N-chlorosuccinimide Formation of protoberberines by debenzylation and photolysis of tetrahydroisoquinolines Synthesis of oxoaporphine by photolysis : a total synthesis of atheroline Intramolecular effect of 1-(ω-hydroxyalkyl) groups on alkali degradation of 3-methyl-1-(ω-hydroxyalkyl)uracils Synthesis of hexa-O-methyl-8,8"-binaringenin Some recent chemistry of Indian Rutaceae
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Table of ContentsAbnormal displacement reaction of 2-(chloromethyl)furan with dyanide ion Antimicrobial agents from higher plants : synthesis in the canthin-6-one (6H-indolo[3,2,1-de][1, 5]naphthyridin-6-one) series Studies on medium-membered heterocyclic compounds Ⅰ : the formation of 2,5-diphenyl-3,4-diaza-2,4-norcaradiene from 4,6-dihydro-3,7-diphenyl-1,2-diazepine Reactions of aromatic N-oxides with O-benzoyl aromatic aldehyde cyanohydrins in acetic anhydride Selective reduction of 12-oxa[4.4.3]propella-2,4,7,9-tetraene catalyzed by an arenechromium tricarbonyl Total synthesis of certain isoquinoline and indole alkaloids by theromolysis Desulufurisation of epidithia-2,5-piperazinesione derivatives Reaction of 3-substituted 2-nitrosoimino-2,3-dihydrobenzothiazoles with grignard reagents and organolithiums Syntheses and reactions of benzothiazolines Syntheses of phosphorus containing heterocycles by the ozonolysis of alkenylphosphoramidates (2) : syntheses of the suggested active metabolite of isophosphamide and some related compounds Syntheses and reactions of (trifluoromethyl)benzofurans Photochemical and thermal decompositions of 5-substituted 4,6-dihydro-3,7-diaryl-1,2,5-triazepines Synthesis of N-heteropolycyclic aromatics from 3-aryl-1-azirines by thermal ring expansion Intramolecular rections of enaminonitriles : a novel synthesis of new β-aminopyrroles and related heterocycles Syntheses of Δ²-pyrrolin-4,5-diones and their reaction with butadiene Photochemical addition of acrylonitrile to imidazoles and indoles Synthesis of furo[3,4-d]imidazoles The reaction of 3,5-dimethylisoxazole with electrophiles Photochemical rearrangements of isothiazoles New heterocyclic syntheses by metal isonitrile complexes : preparation of 2-substituted oxazoline, oxazine, imidazoline and imidazolone On the effect of the steric enviroment of the starting phenylhydrazone to the Fischer indolization Reaction of N-ylides with diketene Syntheses of heterocyclic compounds by the use of ylides stabilized by diketovinyl groups Synthesis of carbazole alkaloids by cyclization of β-ketosulfoxides Syntehses of heterocyclic systems by photo-reactions of phthalimides : photocyclization of N-alkylphthalimides Molecular design by cycloaddition reactions with oxabenzonorbonadiene The reactions of O-alkylated imides Thermal and photochemical reactions of bicyclo[3.2.0]heptadienes containing C=N-O group The Friedel-Crafts reaction of 1-methyl-2(1H)-pyridone and its derivatives Photochemistry of a variety of pyridinecarboxylic acid derivatives Reactions of quaternary salts of pyridazines with nucleophilic reagents Synthesis, reaction and mass spectra of disubstituted pyrazine derivatives Relationship betweem the molecular structures of 1,2,4-thiadiazolidine derivatives and their NMR solvent effects Synthesis and reaction of 6-cyanouracils Diels-Alder reaction of enaminodithiocarboxylate derivatives with dimethyl acetylenedicarboxylate Nuclear magnetic resonance spectra of naphthyridines and related heterocycles Studies on nitrogen lone-pair orientation and nonbonded n-π interaction in N-heterocyclic compounds Behavior of the porphyrin cation radical Synthese of 1,5-di(carboxyethyl)-2,6-dimethyl-3,4,7,8-tetramethylporhin and its derivatives Syntheses of dihydroxanthene derivatives by the intramolecular cyclization of 3-ubstituted 6-(2-allylphenoxy)pyridazines Syntheses of dibenzo[b,f]azonine and dibenzo[b,g]azecines through ring transformation Syntheses of heterocyclic compounds through o-quinodimethane intermediates Novel C-nucleoside synthesis Chemical transformation reaction of indole alkaloid to 2-acylindole alkaloids Conversion of cinchonine into ipecacuanha alkaloids through cincholoipon ethyl ester Transformation of protopine and related alkaloids to benzo[c]phenanthridine derivatives On the reactions of quinoline 1-oxides with methanesulfonyl chloride in the presence of potassium cyanide Reaction of 3-substituteds quinoline N-oxides Reactions of carbonyl-vinyl-stabilized sulfur ylides with alkoxides, and its thermolyses
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Table of ContentsDiazapolycyclic compounds Ⅸ : substituted diazaquinone adducts with dimethylenecycliohexane, dimethylenecyclohexene and substituted butadienes The novel formation of a dibenzocyclohepta[b]pyridine by an abnormal Hofmann degradation of a diohenolic tetrahydroprotoberberinium salt Phenyllithium-induced rearrangement of N-methyltetrahydroberberinium salts Photochemistry of heterocyclic compounds Ⅲ : photochemical reaction of O-acetylindoxyl Cyclic hydroxylamines : a review of preparative methods and properties
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Table of ContentsChemistry of nitrosoimines Ⅶ : reactions of 3-substituted 2-nitrosoimino-2,3-dihydrobenzothiazoles with grignard and lithium reagents of the corresponding 2-imino compounds A novel formation of 1-hydroxymethyl-4,5-dimethoxy-7H-azirino[1,2-a]indole-7a-carboxylic acid γ-lactone Bromination of 2-ethylthio- and 2-ethanesulfonyl-3-substituted indoles with N-bromosuccinimide : isolation and reactiviries of 1-bromoindoles and 3-bromoindolenines Asymmetric synthesis of salsolidine The rection of 1-(1-pyrrolidinyl)cyclohexene with pyrrole and pyrazole Indolizine derivatives Ⅱ : indolizines from the Perkin reaction of 2-pyridinecarbaldehyde A novel reaction of 6-nitroquinoline with active methylene compounds in the presence of potassium cyanide Ratio of seven- to sIx-membered ring sulfones in the cyclization of a sulfonyl carbene A general method for alkylating butenolides : reduction of products to 3-, 2,3-, and 3,4-substituted furans Total synthesis of (±)-angustoline 1,4-dipolar addition of 2,3-dimethylisoquinolinium-4-dithiocarboxylate with dimethyl acetylenedicarboxylate Compounds related to acridine ⅩⅠ : reaction of 1,3-di(9-acridinyl)propane with p-nitroso-N,N-dimethylaniline Photochemical synthesis of an oxazolo[4,3-a]isoindole-1-spiro ring system Tetrahydroprotoberberibes derived from R- ans S-1-(3,4-dihydroxybenzyl)-1,2,3,4-tetrahydroisoquinoline Derivatives of 1,2-dithiole-3-thiones Ⅷ : reduction of N-benzenesulfonyl thione S-Imides with trivalent phosphines A new synthetic method for the key intermediate of the eudesmane class of sesquiterpenes through furan derivatives Reaction of 3-amino-2-cyclohexen-1-ones with dibenzoylethylene : regioselective synthesis of 4-oxotetrahydroindoles and 5-oxotetrahydroquinolines
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Table of ContentsPhoto-fries rearrangement of heteroaromatic acid phenyl esters Three new bridged isoquinoline alkaloids Abnormal Hofmann degradation of tetrahydroprotoberberinium salts A new type of purine cyclonucleoside : 5’-0-trityl-3’,6-anhydro-7-α-D-arabinofuranosylhypoxanthine Reaction of N-arylhydroxylamines with ethyl acetoacetate A novel synthesis of pyrimidines Ⅰ : cyclization of cyanoacetylcynamides and their derivatives A novel synthesis of pyrimidines Ⅱ : cyclixation of N-cyano-cyanoacetamidines A novel synthesis of pyrimidines Ⅲ : cyclization of alkyl N-cyano-cyanoacetimidates Reaction of carbenes with 1,3-disubstituted uracil derivatives Recent progress in the mass spectrometry of heterocyclic compounds On the reaction of azolium ylides with dialkyl acylphosphonate : a new synthesis for heterocyclic compounds
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Table of ContentsSynthesis of new cinchona and quinine analogs The systhesis of (2H)-pyrrole-1-oxides by ring contraction Reductive cyclization of α-(6-nitroveratrylidene)-γ-butyrolactone with triethyl phosphite Reaction of methyl 2,3-dihydro-3-methyl-2-methylenebenzothiazole-α-dithiocarboxylate with dimethyl acetylenedicarboxylate Studies on ketene and its derivatives ⅬⅩⅣ : reaction of diketene with acridine N-oxide Oxidative functionalization at the benzylic carbon of α-substituted indoles with benzoyl peroxide A synthesis of (±)-dihydrodeoxyepiallocernuine by application of a facile Hofmann-Loeffler type of photocyclization Photoalkylation of niketamide and its analogs Heterocycles Ⅸ : synthesis of 1,5-diphenyl-1H-imidazo[1,5-b]-s-triazoles A facile synthesis of the spirobenzylisoquinolines and the spirobenzylcarbolines The coumarin from ekebergia senegalensis : a revision Syntheses of benzodiazocines Synthesis of nitro-, amino-, and polycyclic furans
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Table of ContentsPyrolysis and photolysis of 6-(benzoyldene-1'-methylhydrazino)-1,3-dimethyluracils : a method to convert aldehydes to nitriles : a new synthesis of pyrazolo[3,4-d]pyrimidines Synthetic approach to pakistanamine by phenolic oxidative coupling The reaction of 3,5-dibromopyridine N-oxide with phenyl isocyanate Reaction of 3-substituted quinoline N-oxides with phenyl isocyanate One-step synthesis of dihydropyridocarbazole derivatives Transannular cyclizations of tetracyclo[6.3.0.0.(2,6)0(5,9)]undecan-3,11-dione to 4-hetero-9,10-secobird-cage system The reaction of heterocyclic lithio salts with styrene oxide A new synthetic method using thiazoline derivatives Synthesis of heterocycles through nitrenes Molecular design by cycloaddition reactions of heterocycles with some dienophiles Oxygenation of tryptamine and tryptophan derivatives Mechanism of C-C bond formation during Fischer indolization and pseudocontact shift of ethyl indole-2-carboxylate derivatives A new synthetic route of pyrrolo[2,3-b]indole derivatives The reactions of enamines with pyrrole Formation of 6a-thiothiophthen analogues based on [1,2,4]thiadiazolo[5,1-e][1,2,4]thiadiazole system : novel cycloaddition of "Hector’s base" with nitriles Synthesis of derivatives of 4-substituted isoxazole-3,5-dicarboxylic acids Tautomerism of 3,5-disubstituted 1,2,4-triazoles Reactivities of Dewar thiophene containing trifluoromethyl groups Synthesis of 5,6-dihydrothiazolo[2,3-b]thiazolium salts and their reaction with nucleophilic reagents Synthesis and reactions of N-aminoimidazolium and N-aminothiazolium salts A new approach to the mechanism on photorearrangements of thiazoles The photochemistry of five-membered dihydroheteroaromatics Sensitized photooxidation of N-methylpyridinium-3-oxide and its related compounds Cyclization and cycloaddition reactions of 1,3-oxazepine and 1,2-diazepine derivatives Effects of the ortho-substituents in the enamide photocyclization Reactions of cyclic sulfoxides and sulfonium salts with organometallic reagents Synthesis of condensed thiophenes by thermal reactions of aryl propargyl sulfoxides The roles of heteroatoms in epoxide opening The alkaline decomposition of quaternary fused hydrazinium iodides Reaction of 2,4,6-triphenyl-1,3-oxazinium salt and -1,3,5-oxadiazinium salt with various amino compounds Syntheses of phosphorus containing heterocycles by the ozonolysis of alkenyl phosphoramidates A stepweise ring enlargment reaction of lactams Synthesis of heterocyclic compounds using diketene : on the addition reaction to the C=C double bond of diketene Syntheses of heterocyclic compounds from benzocyclobutene derivatives by thermolysis Reactions of pyridine N-oxides with enamines of N-substituted 4-piperidone in the presence of acylating agents The reaction of stable sulfer ylides (dimethylsulfonium diacetylmethylide and dimethylsulfonium acetylcarbomethoxymethylide) with aromatic amine N-oxides Reactions of aromatic N-oxides with O-benzoyl aromatic aldehyde cyanohydrins in the presence of acetic anhydride Relationship between the nitration products, mass spectra and electronic structure of mononitroquinoline Synthesis of N-oxido-isoquinolyl-1-diazomethane and their alkylating properties Studies on quinolizines and indolizines Ⅸ : reaction of a-bismethylthiomethylene-2-pyridineacetonitriles On the reaction of quinazoline with aromatic aldehydes in the presence of potassium cyanide : extension of the benzoin condensation Ring expansion reaction of 4-quinazolinones to 1,4-benzodiazepines Formation of 2-alkyl-3-(2-carboxyphenyl)-4-quinazolone from 2-alkyl-4-oxo-4H-3,1-benzoxazine by dimeric condensation Synthesis and chemical reactivity of diazaphenothiazinone Synthesis and structure of meso-substituted porphyrin metal complexes Synthesis of a bridged homo[15]annulenium ion Syntheses and reactions of tetraazanaphthalene derivatives Synthesis and reactivity of 7- and 9-deazaxanthine derivatives The synthesis of two new types of N, N-disubstituted adenines : the use of methoxyl group as a directing group in N-alkylation of adenine ring N-alkylation of imidazoles, pyrimidines, and purines with trialkyl phosphates 1,3-dipolar cycloaddition reaction of dimethyl acetylenedicarboxylate with hydrazones Studies on the synthesis of amino sugars from dihydropyridines Synthesis and stereochemistry of telomers of vinylene carbonate as synthetic intermediates for carbohydrates Thermal ring expamsion of 1-azirines : vinyl nitrene
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Table of ContentsMolecular design by cycloaddition rections Ⅷ : cycloaddition of 1,3-diphenylisobenzofuran with cis-bicyclo[6.1.0]nona-2,4,6-triene Reissert compound studies : part ⅩⅩⅤ : a novel reaction with 2-nitrobenzaldehyde- and the anion of 2-acetyl-1,2-dihydroisoquinaldonitrile A synthesis of benzocarbazole derivatives by thermolysis Synthesis of a non-saccharidal analog of puromycin Cyclization of β-ketosulfoxide Ⅳ : synthesis of indole, benzothiophene and carbazole derivatives Studies of polyazapentalenes Ⅴ : the cycloaddition reaction of 8-methyldibenzo[b,e]-1,3a,6a-triazapentalene with asymmetrical acetilenes The Stereochemistry of (±)-6a-β-ethyl-1,2,5,6,6a,7,8,9,9a-α,9b-α-decahydro-4H-pyrrolo[3,2,1-i,j]quinolin-9β-ol Derivatives of 1,2-dithiole-3-thiones Ⅲ : a novel desulfurization of 4,5-benzo-1,2-dithiole-3-thione imide or its selemium analogue Derivatives of 1,2-dithiole-3-thiones Ⅳ : oxidation of 4,5-benzo-3-selenoxo-1,2-dithiole Photodehydroxylation of some 3-hydroxyoxindoles Total synthesis of (±)-mecambridine Semisynthetic β-lactam antibiotics Ⅴ : synthesis of α-sulfobenzylpenicillin by using mixed anhydride and active ester of α-sulfophenylacetic acid Semisynthetic β-lactam antibiotics Ⅶ : new semisynthetic cephalosporins derived from α-sulfhenylacetic acid Studies on vinca alkaloids : the structure of vincarodine Synthesis of pentazocine Application of enamide photocyclization to the synthesis of natural products Concerting the biosynthesis of vitamin B₁₂
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Table of ContentsA simple synthesis of isopavine alkaloid, (±)-O-methylthalisopavine and (±)-reframine Ring contraction of 2-azidoquinoline- and quinoxaline-1-oxides Reaction of chloropicoline 1-oxides in liquid ammonia in the presence of potassium amide Oxidation of pyrroles with benzoyl peroxide The reaction of quinoline N-oxide with N,N-diethylthiocarbamoyl chloride Synthesis of corgoine A new route to pyrrolo[2,3-b]indoles Benzo- and indoloquinolizine compounds Ⅳ : the use of ¹³C-H coupling constants in the stereochemical study of nitrogen bridgehead compounds Arene oxides-oxepins Synthesis of androcymbine and related homomorphinandienones
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Table of ContentsSynthesis of σ-tris-homoazepine skeleton Studies on indole alkaloid biosynthesis Ⅷ : the later stages of the biosynthesis of apparicine Studies on indole alkaloid biosynthesis Ⅸ : the later stages of iboga alkaloid biosynthesis Total synthesis of (±)-sinactine and (±)-cavidine : base Ⅱ The photodimerization of naphtho[1,2-c]furazan An analogue of corynoline The synthesis of (±)-thalphenine, thaliglucine and thaliglucinone Chemistry of nitroimines Ⅴ : reaction of 3-substituted 2-nitrosoimino-2,3-dihydrobenzothiazoles with lithium aluminum hydride Selective reduction of 12-oxa[4.4.3]propella-2,4,7,9-tetraene catalyzed by an arenechromium tricarbonyl Synthesis of 2-[N-(2-methyl)propanoyl]-N-phenyl-ethyl-glutarimide Catalytic hydrogenation of (±)-kreysiginone Influence of the heterocyclic base-component on the reaction of enamines with allylic halides A general procedure for the synthesis of epoxy-alkylated and acylated heterocycles Merostabilisation : a new principle governing the stability of organic free radicals Partial ether cleavage of methoxy and methylenedioxy-substituted isoquinoline alkaloids Syntheses of isoquinoline alkaloids by a systematic design Application of reissert compounds to the total synthesis of isoquinoline alkaloids and related compounds Electro-oxidation and isoquinoline alkaloid biosynthesis
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- Material Type
- 電子書籍・電子雑誌
- ISSN
- 1881-0942
- ISSN-L
- 0385-5414
- Title
- Publication, Distribution, etc.
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- eng
- Persistent ID (NDL)
- info:ndljp/pid/14118399
- Collection (particular)
- 国立国会図書館デジタルコレクション > 電子書籍・電子雑誌 > その他
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- オンライン資料収集制度
- Date Accepted (W3CDTF)
- 2025-03-19T15:09:32+09:00