Works matching IS 0022152X AND DT 1976 AND VI 13 AND IP 3
Results: 58
Reactions of pyranylidenemethylpyrylium salts with ammonia and amines.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 577, doi. 10.1002/jhet.5570130330
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Reactions of 3-carboxyacryloylhydrazines III.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 423, doi. 10.1002/jhet.5570130301
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Poly condensed nitrogen heterocycles. V. Two novel ring systems: Pyrazolo[5,1- c]-1,2,4-thiadiazine and pyrazolo[3,4- c]-1,2-thiazine.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 615, doi. 10.1002/jhet.5570130341
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Diels-alder cycloadditions of N-substituted-1,2-dihydropyridines with 1,2,4-triazoline-3,5-diones and maleimides.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 481, doi. 10.1002/jhet.5570130312
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Formyl substituted phenazine 5,10-dioxides.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 653, doi. 10.1002/jhet.5570130352
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Nmr spectroscopic studies on the tautomerism in tenuazonic acid analogs.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 533, doi. 10.1002/jhet.5570130323
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Synthesis of morphine-d<sub>5</sub> and codeine-d<sub>8</sub>.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 593, doi. 10.1002/jhet.5570130334
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5,12-Diacylated-5,6,11,12-tetrahydrodibenzo[ b,f][1,4]-diazocines and related compounds.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 443, doi. 10.1002/jhet.5570130305
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New synthesis of condensed hydropyridazine derivatives V.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 629, doi. 10.1002/jhet.5570130345
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On aromatic stability of oxygen- imino-, and sulfur-bridged [18]annulenes.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 505, doi. 10.1002/jhet.5570130316
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A synthesis of 4 H-thieno[3,2- c][1]benzopyran-4-ones by an application of the salicylidene-thiolactone rearrangement.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 669, doi. 10.1002/jhet.5570130356
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A new synthesis of ampicillin and related investigations.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 561, doi. 10.1002/jhet.5570130327
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An easy method for the preparation of 4-acylisoxazoles from C(α),O-dianions of oximes.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 607, doi. 10.1002/jhet.5570130338
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Attempted synthesis of 1,4-benzodiazepine comprising an additional ring at the 1-3 position.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 529, doi. 10.1002/jhet.5570130322
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N-alkoxydipyrrylmethenes.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 465, doi. 10.1002/jhet.5570130309
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Synthesis of a 1,2,3-triazolo[1,5- a]-1,3,5-triazine. A new heterocyclic system.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 589, doi. 10.1002/jhet.5570130333
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Polycondensed nitrogen heterocycles. VI. Pyrrolo[3,4- b]-1,4-thiazine. A new heterocyclic ring system.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 645, doi. 10.1002/jhet.5570130349
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Attempted synthesis of the 2,4-benzodiazepine isomer of alprazolam.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 613, doi. 10.1002/jhet.5570130340
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Photochemie von 2,5-dihydro-1,3,4-oxadiazol-2-onen.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 649, doi. 10.1002/jhet.5570130351
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Synthesis and properties of some tetracyclic derivatives of 9 H-carbazole, 10,11-dihydro-5 H-dibenz[ b,f]azepine, and 5,11-dihydrodibenz[ b,e] [1,4]oxazepine.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 475, doi. 10.1002/jhet.5570130311
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Synthesis of 2-amino-4-hydroxy-1,3,5-triazanaphthalenes.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 439, doi. 10.1002/jhet.5570130304
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The dihedral angle of 2-(trifluoromethyl)phenothiazine.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 625, doi. 10.1002/jhet.5570130344
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Synthesis of some 5-aryl-2,2′-dipyrromethenes as analogs of prodigiosin.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 497, doi. 10.1002/jhet.5570130315
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Synthèse et structure d'oxo-2 benzo-5,6 dihydro-3,4 oxathiazines-1,2,3.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 665, doi. 10.1002/jhet.5570130355
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Synthesis of indolines from N-allylarylamines.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 555, doi. 10.1002/jhet.5570130326
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Synthesis of 1-alkyl-5-phenyl-4(1 H)pyrimidinones.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 605, doi. 10.1002/jhet.5570130337
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Studies on ketene and its derivatives. LXXXIII.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 461, doi. 10.1002/jhet.5570130308
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Synthèse d'amines hétérocycliques, cancérostatiques potentiels.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 641, doi. 10.1002/jhet.5570130348
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The reaction of 4-( p-nitrobenzyl)pyridine with some electrophiles.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 517, doi. 10.1002/jhet.5570130319
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Synthèse de l'analogue sélénié de la sérotonine.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 469, doi. 10.1002/jhet.5570130310
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The synthesis of the benzyltetrahydropyrans.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 647, doi. 10.1002/jhet.5570130350
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Oxydation par le carbonate d'argent sur célite. XV. Alcools hétérocycliques.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 525, doi. 10.1002/jhet.5570130321
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Photoaddition of benzophenone to azaindole, synthesis of the oxetane of 7-azaindole.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 585, doi. 10.1002/jhet.5570130332
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Quinazolines and 1,4-benzodiazepines. LXXIII. The ring expansion of 2-chloromethylquinazoline 3-oxides with nitromethane.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 433, doi. 10.1002/jhet.5570130303
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Photolyse d'oxazirannes V.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 623, doi. 10.1002/jhet.5570130343
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Thiazoles polycycliques. I. Substitution par les nucléophiles anioniques des dérivés 2-méthylsulfonylés de la thiazolo[5,4 -b]-pyridine et du benzothiazole.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 491, doi. 10.1002/jhet.5570130314
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Reaction of substituted benzylideneacetylacetones with hydroxylamine hydrochloride.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 661, doi. 10.1002/jhet.5570130354
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The antiarrhythmic and antiinflammatory activity of a series of tricyclic pyrazoles.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 545, doi. 10.1002/jhet.5570130325
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Rearrangement of ethyl 2-(3-amino-4-pyridinyl)hydrazinecarboxylate hydrochloride to 1-amino-1 H-imidazo[4,5- c]pyridin-2(3 H)one hydrochloride.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 601, doi. 10.1002/jhet.5570130336
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Reactions of acetylenic β-keto cyanides and β-keto esters with different ammonia derivatives.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 455, doi. 10.1002/jhet.5570130307
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The oxidation of s-triazolo[4,3- b]pyridazines with selenium dioxide.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 639, doi. 10.1002/jhet.5570130347
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Mass spectral fragmentation pattern of 2,2′-bipyridyls. Part II. 5-Hydroxy- and 5-alkoxy-2,2′-bipyridyls.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 513, doi. 10.1002/jhet.5570130318
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Reactions of diazenediyl compounds with pyridones: A novel [4 + 2] cycloaddition.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 673, doi. 10.1002/jhet.5570130358
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Reissert compound chemistry. XXVI. The syntheses of bis-benzylisoquinolines.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 573, doi. 10.1002/jhet.5570130329
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Synthèse d'acides acyl-3 ylidéne-5 tétroniques.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 521, doi. 10.1002/jhet.5570130320
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Molecular orbital studies of the thienopyrazines.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 581, doi. 10.1002/jhet.5570130331
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Azeto[1,2- a]quinoxaline-1,3-diones, a new class of bridgehead nitrogen β-lactams.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 427, doi. 10.1002/jhet.5570130302
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A heterocyclic arene oxide. 5,6-Diphenylbenz[ c]acridine 5,6-oxide.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 619, doi. 10.1002/jhet.5570130342
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Heterocyclic compounds. V. 2,4-Disubstituted thienopyrimidones.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 633, doi. 10.1002/jhet.5570130346
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Synthesis of sulphur containing fused ring heterocycles by intramolecular 1,3-dipolar-cycloadditions.
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- Journal of Heterocyclic Chemistry, 1976, v. 13, n. 3, p. 657, doi. 10.1002/jhet.5570130353
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