Works matching IS 0022152X AND DT 1974 AND VI 11 AND IP 4

Results: 39

Synthesis and antimicrobial activity of 4-aza-5α-sitostane and the 4-methyl derivative.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 557, doi. 10.1002/jhet.5570110420

By:

Aboul-Enein, Hassan Y.;
Doorenbos, Norman J.

Publication type:

Article

The. Synthesis and chelation properties of N-substituted amidrazones and related azines containing the 2-pyridyl group.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 463, doi. 10.1002/jhet.5570110402

By:

Case, Francis H.;
Schitt, A. A.;
Fang, T. A.

Publication type:

Article

Thio-I ehromannones 5,8-disubstituées et synthèses dans la série du thiéno[4,3,2- de] thiochromanne.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 515, doi. 10.1002/jhet.5570110413

By:

Ricci, Adolfo;
Balucani, Dante;
Grandolini, Giuliano

Publication type:

Article

Rearrangement of tetrazole ethers willi iodide ions.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 491, doi. 10.1002/jhet.5570110408

By:

Vollmar, Arnulf;
Hassner, Alfred

Publication type:

Article

2,2-Bis(polyfluoromethyl)-4-thiazolidinones, -4-oxazolidinones, and -tetrahydro-4 H-1,3-thiazin-4-ones.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 587, doi. 10.1002/jhet.5570110424

By:

Raasch, Maynard S.

Publication type:

Article

Reaction of ω-cyanoacetophenone and some of its derivatives with secondary amines. New synthesis of aminopyridine derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 481, doi. 10.1002/jhet.5570110406

By:

Purrello, G.;
Vullo, A. Lo

Publication type:

Article

I-Hydroxyimidazole 3-oxide and some 2-substituted derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 615, doi. 10.1002/jhet.5570110431

By:

Hayes, Kenyon

Publication type:

Article

Synthesis of some pyrimido[1,2- c]quinazolin-4-one derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 603, doi. 10.1002/jhet.5570110427

By:

Plescia, Salvatore;
Ajello, Enrico;
Sprio, Vincenzo;
Marino, Maria Luisa

Publication type:

Article

A novel adenosine and ara-a deaminase inhibitor, (R)-3-(2-deoxy-β-D- erythro-pentofuranosyl)-3,6,7,8-tetrahydroimidazo[4,5 - d] [1,3]diazepin-8-ol.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 641, doi. 10.1002/jhet.5570110438

By:

Woo, Peter W. K.;
Dion, Henry W.;
Lange, Siegfried M.;
Dahl, Lawrence F.;
Durham, Lois J.

Publication type:

Article

Novel polycyclic heterocycles. XII. Reactions of 1,2-dihydro-11-(trifluoromethyl)-3 H-7 H-quino[8, 1- cd] [1,5]-benzoxazepin-3-one with aromatic aldehydes.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 497, doi. 10.1002/jhet.5570110409

By:

Yale, Harry L.;
Petigara, Ramesh B.

Publication type:

Article

Substituted γ-lactones XXVI.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 631, doi. 10.1002/jhet.5570110435

By:

Lankin, David C.;
Scalise, Martha R.;
Schmidt, James C.;
Zimmer, Hans

Publication type:

Article

Chemistry of thienopyridines. XIX. Further studies on chlorination and S-oxidation in the thieno[2,3- b] pyridine system.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 535, doi. 10.1002/jhet.5570110417

By:

Klemm, L. H.;
Merrill, K. K.;
Lee, F. H. W.

Publication type:

Article

On the reaction of phosphorus oxychloride with pyrazinecarboxamide 4-oxide.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 607, doi. 10.1002/jhet.5570110428

By:

Palamidessi, Giorgio;
Vigevani, Arislide;
Zarini, Franco

Publication type:

Article

A study on the ring contraction of 5-diazo-1-methyluracil-6-methanolate and a convenient method for establishing the site of heterocyclic N-substitution.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 645, doi. 10.1002/jhet.5570110439

By:

Thurber, T. Craig;
Pugmire, Ronald J.;
Townsend, Leroy B.

Publication type:

Article

Regiospecific synthesis of pyrazoles from vinyl azides.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 613, doi. 10.1002/jhet.5570110430

By:

L'Abbé, Gerrit;
Mathys, Georges

Publication type:

Article

Thiazolo [3,2- b]- s-triazole.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 459, doi. 10.1002/jhet.5570110401

By:

Tamur, Yasumitsu;
Hayashi, Hironori;
Sacki, Eiko;
Kim, Joong-Hyup;
Ikeda, Masazumi

Publication type:

Article

Darstellung einiger diazaphenanthrene durch photocyclisierung der benzylidenaminopyridine und pyridinalaniline.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 511, doi. 10.1002/jhet.5570110412

By:

Perkampus, H.-H.;
Behjati, B.

Publication type:

Article

Mass spectra of 5-styryl and 5-acylpyrazoles.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 575, doi. 10.1002/jhet.5570110423

By:

El Khadem, Hassan;
Foltz, Rodger L.;
Horton, Derek

Publication type:

Article

Fused s-triazino heterocycles. II. 1,3,4,6,9b-pentaazaphenalenes and 1,3,4,6,7,9b-hexaazaphenalene.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 627, doi. 10.1002/jhet.5570110434

By:

Shaw, John T.;
O'Connor, Mary E.;
Allen, Richard C.;
Westler, William M.;
Stefanko, Bruce D.

Publication type:

Article

Photolysis and Thermolysis of N-Alkoxycarbonyl-α-diazoamide Acetals.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 529, doi. 10.1002/jhet.5570110416

By:

Graziano, M. L.;
Scarpati, R.;
Fattorusso, E.

Publication type:

Article

Strained heterocyclic systems. VIII. The mass spectral fragmentations of some arylquinolines and quinoline N-oxides.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 475, doi. 10.1002/jhet.5570110405

By:

Koch, Charles W.;
Milberg, Richard M.;
Katt, Robert J.;
Markgraf, J. Hodge;
Wege, P. M.

Publication type:

Article

Synthesis of 2-[3′-(trifluoromethyl)anilino] -5-hydroxynicotinic acid.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 569, doi. 10.1002/jhet.5570110422

By:

Němec, Josef;
Meeker, Fred S.;
Schreiber, Eric C.

Publication type:

Article

Synthesis in the diazasteroid group. III.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 503, doi. 10.1002/jhet.5570110410

By:

Yamazaki, Takao;
Matoba, Katsuhide;
Isomura, Kazumasa;
Nagata, Masanori;
Castle, Raymond N.

Publication type:

Article

Heterocycles. CII. Barriers to rotation in some N′-Heteroaryl N,N-dimethylformamidines.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 525, doi. 10.1002/jhet.5570110415

By:

Zupan, M.;
Pirc, V.;
Pollak, A.;
Stanovnik, B.;
Tišer, M.

Publication type:

Article

Pentatomie heteroaromatic cations. Note II.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 507, doi. 10.1002/jhet.5570110411

By:

Degani, Iacopo;
Fochi, Rita;
Tundo, Piero

Publication type:

Article

The synthesis of tetrahydroisoquinolines related to catecholamines.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 599, doi. 10.1002/jhet.5570110426

By:

Sarges, Reinhard

Publication type:

Article

Some acetyl substituted pyrazolo [1,5- a]pyrimidin-5(4 H)one derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 623, doi. 10.1002/jhet.5570110433

By:

Plescia, Salvatore;
Petruso, Salvatore;
Sprio, Vincenzo

Publication type:

Article

Pyridazines. LXV. Reactions of some I-phenacylazolopyridazinium halides with 2,3-diphenylcyclopropenone, -thione, or hydrazine.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 471, doi. 10.1002/jhet.5570110404

By:

Koren, B.;
Stanovnik, B.;
Tišler, M.

Publication type:

Article

The synthesis and reactions of 3-hydroxy- and 3-benzenesulfonyloxyalloxazine.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 637, doi. 10.1002/jhet.5570110437

By:

Tserng, Kou-Yi;
Bauer, Ludwig

Publication type:

Article

The effects of lanthanide shift reagents on the NMR spectra of diaza-and dithiacyclophanes.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 551, doi. 10.1002/jhet.5570110419

By:

Ricci, A.;
Danieli, R.;
Phillips, R. A.;
Ridd, J. H.

Publication type:

Article

Coupling reaction of the anion of 2-methyl-5-nitropyridine.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 611, doi. 10.1002/jhet.5570110429

By:

Kurita, K.;
Williams, R. L.

Publication type:

Article

Folic acid analogs. Modifications in the benzene-ring region. 5. 2′,6′-diazafolic acid.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 547, doi. 10.1002/jhet.5570110418

By:

Roberts, Eugene C.;
Shealy, Y. Fulmer

Publication type:

Article

Preparation of α,ω-ditriazinylperfluoroalkane derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 563, doi. 10.1002/jhet.5570110421

By:

Kim, Yung K.;
Grindahl, George A.;
Greenwald, John R.;
Pierce, Ogden R.

Publication type:

Article

Quinazolines and 1,4-benzodiazepines. LXV.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 619, doi. 10.1002/jhet.5570110432

By:

Walser, Armin;
Fryer, R. Ian;
Sternbach, Leo H.;
Archer, Michael C.

Publication type:

Article

Selenium heterocycles XIV.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 469, doi. 10.1002/jhet.5570110403

By:

Lalezari, I.;
Ghanbarpour, A.;
Ghapgharan, F.;
Niazi Jafari-Namin, M.;
Jafari-Namin, R.

Publication type:

Article

New 2-methyl-6-alkylamino-5,8-quinolinequinones and 1,2,3,4-tetrahydro derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 519, doi. 10.1002/jhet.5570110414

By:

Wan, Yieh-Ping;
Porter, Thomas H.;
Folkers, Karl

Publication type:

Article

The preparations of some substituted quinoxalines and 1,2,3,4-tetrahydroquinoxalines.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 595, doi. 10.1002/jhet.5570110425

By:

De Selms, Roy C.;
Greaves, Ronald J.;
Schleigh, William R.

Publication type:

Article

Heterocycles from kelenimines. VIII. Bis-oxazetidines.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 633, doi. 10.1002/jhet.5570110436

By:

Barker, Marvin W.;
Wierengo, C. John

Publication type:

Article

Action of amines and carbonyl reagents on 3,5-diphenyl-4-pyrone and its thio analogue.

Published in:

Journal of Heterocyclic Chemistry, 1974, v. 11, n. 4, p. 487, doi. 10.1002/jhet.5570110407

By:

El-Kholy, Ibrahim El-Sayed;
Mishrikey, Marcos Michael;
Atmeh, Ragheb Fuad

Publication type:

Article