Works matching IS 0022152X AND DT 1972 AND VI 9 AND IP 2

Results: 53

Synthesis of pyrimido[4,5- e][1,4]oxazepin-5-ones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 309, doi. 10.1002/jhet.5570090220

By:

Santilli, Arthur A.;
Kim, Dong Han;
Wanser, Stephen V.

Publication type:

Article

Solvent effects on the tautomeric equilibria of 4,4/5,5-disubstituted 4 H/5 H-imidazol-5/4-ones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 363, doi. 10.1002/jhet.5570090231

By:

Edward, J. T.;
Lantos, I.

Publication type:

Article

Reactions of dilithiooximes, dilithiophenylhydrazones and trilithiohydrazones with nitriles. Acid-cyclization to isoxazoles or pyrazoles.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 183, doi. 10.1002/jhet.5570090202

By:

Beam, Charles F.;
Foote, Robert S.;
Hauser, Charles R.

Publication type:

Article

Synthesis of some 2-methyl-3-(2′-alkenyl)-4(1 H)quinolones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 415, doi. 10.1002/jhet.5570090242

By:

Casey, Adria C.;
Neubeck, Richard;
Reynolds, Sallie

Publication type:

Article

6 H-indeno[1,2- b]pyrido[3,2- e]pyrazines. A new heterocyclic ring system.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 255, doi. 10.1002/jhet.5570090213

By:

Israel, Mervyn;
Jones, Lynne C.;
Modest, Edward J.

Publication type:

Article

Heterocyclic systems with a bridgehead nitrogen III. The synthesis of tetrazolo[1,5- a] pyridines from nitraminopyridines and Raney Nickel-hydrazine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 461, doi. 10.1002/jhet.5570090253

By:

Paolini, John P.

Publication type:

Article

Some observations on märkl's cyclic phosphonium salt synthesis. The synthesis of a phosphocane.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 331, doi. 10.1002/jhet.5570090224

By:

Marsi, Kenneth L.;
Lynch, Donald M.;
Homer, G. David

Publication type:

Article

Fluorescence and liquid scintillation properties of 1,3,4-oxadiazoles. II. 5,5′-bis( p- t-butylphenyl)-2,2′-bi(1,3,4-oxadiazole).

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 393, doi. 10.1002/jhet.5570090235

By:

Taber, Richard L.;
Boyd, Thomas

Publication type:

Article

The conversion of isotopically labeled glycine to 1-methyl-2-amino-2-imidazolin-4-one (creatinine).

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 203, doi. 10.1002/jhet.5570090206

By:

Rowley, G. L.;
Kenyon, G. L.

Publication type:

Article

Halomethyl-1,2,4-oxadiazoles. I. Reactions employing 5-chloromethyl-3-(5-nitro-2-furyl)-1,2,4-oxadiazole.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 435, doi. 10.1002/jhet.5570090246

By:

Crovetti, A. J.;
Von Esch, A. M.;
Thill, R. J.

Publication type:

Article

1 H-pyrazolo[3,4- b]pyridines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 235, doi. 10.1002/jhet.5570090212

By:

Höhn, H.;
Denzel, Th.;
Janssen, W.

Publication type:

Article

Bromination of flavanones. III. bromodeacetylation of two triacetoxyflavanones. Revised configuration for a 3-bromohesperetin triacetate.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 405, doi. 10.1002/jhet.5570090239

By:

Looker, James H.;
Holm, Myron J.;
Braun, Loren L.;
Kagal, Sharad;
Mader, J. Woodson

Publication type:

Article

Hypocholesterolemic alkaloids of lentinus edodes (berk.) sing. II. A novel synthesis of eritadenine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 359, doi. 10.1002/jhet.5570090230

By:

Kamiya, T.;
Saito, Y.;
Hashimoto, M.;
Seki, H.

Publication type:

Article

Cycloaddition reactions of some analogs of the acridizinium ion.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 177, doi. 10.1002/jhet.5570090201

By:

Bradsher, C. K.;
Frazer, M. G.;
Burnham, W. S.

Publication type:

Article

The twelve to fifteen-membered ring homologs of proline.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 411, doi. 10.1002/jhet.5570090241

By:

Elberling, J. A.;
Nagasawa, H. T.

Publication type:

Article

Chemistry of thienopyridines. XIII. Selective formation of sulfones in Bi- and tricyclic Systems. Thieno[2,3- b]pyridine 1,1-dioxide as a dienophile.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 293, doi. 10.1002/jhet.5570090217

By:

Klemm, L. H.;
Merrill, R. E.

Publication type:

Article

Nucleophilic ring openings of 1-Aryl-3-methyl-1,3-diazetidine-2,4-diones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 459, doi. 10.1002/jhet.5570090252

By:

Thurman, D. E.;
Moyer, C. E.

Publication type:

Article

The crystal and molecular structure of phenothiazine-10-propionic acid.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 325, doi. 10.1002/jhet.5570090223

By:

Malmstrom, Sister Mary Carl;
Cordes, A. W.

Publication type:

Article

Synthesis of 7,8-dihydroxychlorpromazine and analogs.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 387, doi. 10.1002/jhet.5570090234

By:

Lee, Fred G. H.;
Suzuki, Joseph;
Dickson, Donald E.;
Manian, Albert A.

Publication type:

Article

Fluorescence and liquid scintillation properties of 1,3,4-oxadiazoles. I. Excimer formation in 2-alkyl-5-(4-biphenylyl)-1,3,4-oxadiazoles.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 199, doi. 10.1002/jhet.5570090205

By:

Taber, Richard L.;
Binkley, Edward S.

Publication type:

Article

An NMR study of isomeric benzoxazoles.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 427, doi. 10.1002/jhet.5570090245

By:

Rondeau, Roger E.;
Berwick, Martin A.;
Rosenberg, Herbert M.

Publication type:

Article

Tautomerism of 2-amino-2-oxazolin-4-ones. II.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 285, doi. 10.1002/jhet.5570090216

By:

Rapi, G.;
Ginanneschi, M.;
Belgodere, E.;
Chelli, M.

Publication type:

Article

The crystal and molecular structure of 3,5-Di-( t-butyl)-1-phenylphosphoryl-4-aza-2,5-cyclohexadiene.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 347, doi. 10.1002/jhet.5570090227

By:

Hungerford, Lynn;
Trefonas, L. M.

Publication type:

Article

N-(3,5-dinitro-2-thienyl)amino acids (I).

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 401, doi. 10.1002/jhet.5570090238

By:

Hellberg, Lars H.;
Prodanovich, Milo J.;
Stults, Frederick

Publication type:

Article

2,1-benzisothiazoline 2,2-dioxide. I. Some 3-substituted derivatives.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 219, doi. 10.1002/jhet.5570090209

By:

Skorcz, Joseph A.;
Suh, John T.

Publication type:

Article

5-(dialkylamino)-1,2,4-dithiazole-3-thiones and 3,5-disubstituted-1,2,4-dithiazolium salts.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 447, doi. 10.1002/jhet.5570090249

By:

Oliver, James E.;
Brown, Richard T.;
Redfearn, Nancy L.

Publication type:

Article

A facile synthesis of 9 H-pyrimido [4,5- b]indole via photolysis of 4-azido-5-phenylpyrimidine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 409, doi. 10.1002/jhet.5570090240

By:

Hyatt, John A.;
Swenton, John S.

Publication type:

Article

The preparation of 3,5-disubstituted tetrahydro-4 H-1,3,5-oxadiazine-4-thiones, tetrahydro-4 H-1,3,5-thiadiazin-4-ones, and tetrahydro-4 H-1,3,5-thiadiazine-4-thiones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 231, doi. 10.1002/jhet.5570090211

By:

Seidel, Michael C.;
Boettner, Fred E.

Publication type:

Article

The action of diphenyl triketone and of ninhydrin on certain carboxamide hydrazones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 457, doi. 10.1002/jhet.5570090251

By:

Case, Francis H.

Publication type:

Article

N,N'-bis(substituted phenyl)-1,2,4,5-benzenetetracarboxylic-1,2:4,5-diimides.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 319, doi. 10.1002/jhet.5570090222

By:

Mosher, William A.;
Chlystek, Stanley J.

Publication type:

Article

Infrared and mass spectra of purine and substituted dihydropurines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 379, doi. 10.1002/jhet.5570090233

By:

Connolly, John S.;
Linschitz, Henry

Publication type:

Article

Mass spectrometric investigation of isomeric 1,2,3,4-tetrahydro-4-oxoquinazolines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 193, doi. 10.1002/jhet.5570090204

By:

Bogentoft, Conny;
Danielsson, Bengt

Publication type:

Article

Intramolecular Diels-Alder reactions. VIII. Syntheses of phenolic cyclolignan lactones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 423, doi. 10.1002/jhet.5570090244

By:

Klemm, L. H.;
Santhanam, P. S.

Publication type:

Article

Quinazolines. VIII. Synthesis of 1,3-diaminobenzo[ f]quinazolines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 275, doi. 10.1002/jhet.5570090215

By:

Rosowsky, Andre;
Chen, Katherine K. N.;
Nadel, Marilyn E.;
Papathanasopoulos, Nicholas;
Modest, Edward J.

Publication type:

Article

Reinvestigation of the rearrangement of 2-acetylbenzofuran oxime tosylate.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 341, doi. 10.1002/jhet.5570090226

By:

Vargha, L.;
Kuszmann, J.;
Sohár, P.;
Horváth, Gy.

Publication type:

Article

Metalation studies on 10-trimethylsilylphenothiazine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 399, doi. 10.1002/jhet.5570090237

By:

Jackson, T. Gerald;
Warren, Barbara J.

Publication type:

Article

O- and N-substituted products from the treatment of 3,5-dichioro-2-pyridone with benzenesulfonyl chlorides.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 215, doi. 10.1002/jhet.5570090208

By:

Hamer, Martin;
Lira, E. Patrick

Publication type:

Article

5′-deoxy-2-fluoroadenosine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 445, doi. 10.1002/jhet.5570090248

By:

Montgomery, John A.;
Hewson, Kathleen

Publication type:

Article

Synthesis of some binaphthoxazoles.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 303, doi. 10.1002/jhet.5570090219

By:

Kaempfen, H. X.

Publication type:

Article

Model photostable compounds.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 225, doi. 10.1002/jhet.5570090210

By:

Otterstedt, Jan-Erik Anders;
Pater, Richard

Publication type:

Article

Mass spectrometry of trimethylsilyl derivatives of disubstituted pyridines, quinolines, pyrimidines, and pteridines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 451, doi. 10.1002/jhet.5570090250

By:

VandenHeuvel, W. J. A.;
Smith, J. L.;
Beck, J. L.;
Haug, Pat

Publication type:

Article

Preparation of some 4-hydroxyl-1-methyl-1 H-2,1-benzothiazine-3-carboxanilide 2,2-dioxides.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 315, doi. 10.1002/jhet.5570090221

By:

Lombardino, Joseph G.

Publication type:

Article

Polyimidazopyrrolone model compounds.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 371, doi. 10.1002/jhet.5570090232

By:

Young, Philip R.

Publication type:

Article

The crystal and molecular structure of 1,1,2,4,4,5-hexaphenyl-1,4-diphosphoniacyclohexadiene-2,5 dibromide.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 187, doi. 10.1002/jhet.5570090203

By:

Brown, J. N.;
Trefonas, L. M.

Publication type:

Article

Reaction of pyrrole ketones with formaldehyde. Formation of N-pyrrolemethanols.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 419, doi. 10.1002/jhet.5570090243

By:

Berger, Joel G.;
Schoen, Karl

Publication type:

Article

Quinazolines. VII. Synthesis of 1,3-Diamino-5,6-dihydrobenzo[ f]quinazolines.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 263, doi. 10.1002/jhet.5570090214

By:

Rosowsky, Andre;
Chen, Katherine K. N.;
Papathanasopoulos, Nickolas;
Modest, Edward J.

Publication type:

Article

The crystal and molecular structure of 1,1,2,3,3,4,5-heptamethylspiro[4.5]-6,9-diene-1-phosphetanium bromide.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 463, doi. 10.1002/jhet.5570090254

By:

Brown, J. N.;
Trefonas, L. M.;
Towns, R. L. R.

Publication type:

Article

The crystal and molecular structure of 2,5-dichloro-3-methoxypyrazine.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 335, doi. 10.1002/jhet.5570090225

By:

Carter, D. R.;
Boer, F. P.

Publication type:

Article

Bicyclic bases. Stereoselective synthesis of exo- and endo- N-benzyl-6-hydroxy-2-azabicyclo[2.2.1]heptane.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 395, doi. 10.1002/jhet.5570090236

By:

Portoghese, P. S.;
Lattin, D. L.

Publication type:

Article

Mesoionic compounds VIII. Synthesis of 3-phenylsydnonyl substituted alkenes. Some new photochromic sydnones.

Published in:

Journal of Heterocyclic Chemistry, 1972, v. 9, n. 2, p. 207, doi. 10.1002/jhet.5570090207

By:

Greco, Claude V.;
O'Reilly, Bernard P.

Publication type:

Article