Works matching IS 0018019X AND DT 1991 AND VI 74 AND IP 2

Results: 25

Novel Syntheses of Gabapentin via Addition of Hydrocyanic Acid to Cyclohexylidenemalonate or Cyano(cyclohexylidene)acetate.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 309, doi. 10.1002/hlca.19910740208

By:

Griffiths, Gareth;
Mettler, Hanspeter;
Mills, Lester S.;
Previdoli, Felix

Publication type:

Article

Relative Configuration and Conformation of 5-(Dimethoxyphosphoryl)-2-methoxy-1,2λ5-oxaphospholan-2-ones by Multinuclear NMR Spectroscopy.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 417, doi. 10.1002/hlca.19910740219

By:

Kalchhauser, Hermann;
Öhler, Elisabeth

Publication type:

Article

On the Regioselectivity Control in the Palladium-Catalyzed Hydro-alkoxycarbonylation of α,β-Unsaturated Esters.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 323, doi. 10.1002/hlca.19910740210

By:

Consiglio, Giambattista;
Nefkens, Sylvia C. A.;
Pisano, Carmelina;
Wenzinger, Fritz

Publication type:

Article

Synthese von Monomorin I, einem Spurpheromon der Pharao-Ameise ( Monomorium pharaonis).

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 438, doi. 10.1002/hlca.19910740221

By:

Vavrecka, Mojmir;
Hesse, Manfred

Publication type:

Article

1H- and 13C-NMR Investigations of Heptafulvenes.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 255, doi. 10.1002/hlca.19910740203

By:

Bönzli, Peter;
Neuenschwander, Markus

Publication type:

Article

Analogues of Sialic Acids as Potential Sialidase Inhibitors. Synthesis of C6 and C7 Analogues of N-Acetyl-6-amino-2,6-dideoxyneuraminic Acid.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 343, doi. 10.1002/hlca.19910740214

By:

Glänzer, Brigitte I.;
Györgydeák, Zoltan;
Bernet, Bruno;
Vasella, Andrea

Publication type:

Article

Mitteilungen.

Published in:: Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 465, doi. 10.1002/hlca.19910740225
Publication type:: Article

Magnetic-Field Effect in Aromatic Dediazoniation.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 304, doi. 10.1002/hlca.19910740207

By:

Laali, Kenneth K.;
Gao, Hong

Publication type:

Article

Über die Reaktion einiger 2 H-Pyran-2-on-Derivate mit primären Aminen.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 407, doi. 10.1002/hlca.19910740218

By:

Kvita, Vratislav;
Sauter, Hanspeter;
Rihs, Grety

Publication type:

Article

New Reactions of Amino-Functionalized 3-Vinyl-1 H-indoles and Tetrahydropyridin-4-yl Analogues with Dienophiles.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 430, doi. 10.1002/hlca.19910740220

By:

Medion-Simon, Mercedes;
Pindur, Ulf

Publication type:

Article

Quantitative Structure-Affinity Relationships of Dopamine D2 Receptor Antagonists: A Comparison between Orthopramides and 6-Methoxysalicylamides.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 241, doi. 10.1002/hlca.19910740202

By:

de Paulis, Tomas;
El Tayar, Nabil;
Carrupt, Pierre-Alain;
Testa, Bernard;
van de Waterbeemd, Han

Publication type:

Article

The Synthesis of Boronolide.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 336, doi. 10.1002/hlca.19910740213

By:

Jefford, Charles W.;
Moulin, Marie-Claude

Publication type:

Article

Erratum.

Published in:: Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 464, doi. 10.1002/hlca.19910740224
Publication type:: Article

The Synthesis of 3-Acyl-2,3-dihydro-2,2-dimethyl-1,3-thiazoles.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 297, doi. 10.1002/hlca.19910740206

By:

Vorbrüggen, Helmut

Publication type:

Article

A Direct Route to 3-( D-Ribofuranosyl)pyridine Nucleosides.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 397, doi. 10.1002/hlca.19910740217

By:

Piccirilli, Joseph A.;
Krauch, Tilman;
MacPherson, Lawrence J.;
Benner, Steven A.

Publication type:

Article

Masthead.

Published in:: Helvetica Chimica Acta, 1991, v. 74, n. 2, p. fmi, doi. 10.1002/hlca.19910740201
Publication type:: Article

Synthesis of 4-{{[(Isopropyloxy)methylphosphoryloxy]imino}methyl}-1-methylpyridinium Iodide and Its Characterisation.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 331, doi. 10.1002/hlca.19910740212

By:

Portmann, Rudolf;
Niederhaiiser, Andreas;
Hofmann, Werner;
Frey, Alfred;
Stoeckli-Evans, Helen

Publication type:

Article

Synthesis of a Phosphonic Acid Analogue of N-Acetyl-2,3-didehydro-2-deoxyneuraminic Acid, an Inhibitor of Vibrio cholerae Sialidase.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 451, doi. 10.1002/hlca.19910740223

By:

Vasella, Andrea;
Wyler, René

Publication type:

Article

Electronic and Conformational Effects on the Lipophilicity of Isomers and Analogs of the Neurotoxin 1-Methyl-4-phenylpyridinium (MPP+).

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 290, doi. 10.1002/hlca.19910740205

By:

Altomare, Cosimo;
Carrupt, Pierre-Alain;
El Tayar, Nabil;
Testa, Bernard;
Nagatsu, Toshiharu

Publication type:

Article

Enantioselective Synthesis of Both Enantiomers of a Isoproterenol Analogue and of Di- O-pivaloylepinephrine.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 390, doi. 10.1002/hlca.19910740216

By:

Solladié-Cavallo, Arlette;
Simon-Wermeister, Marie-Claude;
Farkhani, Dariouch

Publication type:

Article

Stereoselective Synthesis of Indazole 2′-Deoxy-β- D-ribonucleosides: Glycosylation of the Nucleobase Anion.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 315, doi. 10.1002/hlca.19910740209

By:

Seela, Frank;
Bourgeois, Werner

Publication type:

Article

Structure cristalline d'une thiazolorifamycine: rifamycine P.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 326, doi. 10.1002/hlca.19910740211

By:

Léger, Jean-Michel;
Carpy, Alain

Publication type:

Article

A New Synthesis of (2 S,3 R,4 R)-2-(Hydroxymethyl)pyrrolidine-3,4-diol.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 445, doi. 10.1002/hlca.19910740222

By:

Meng, Qingchang;
Hesse, Manfred

Publication type:

Article

Synthesis of Aristotelia-type alkaloids. Part VII. Syntheses of (±)-sorelline, (±)-serratenone, and (±)-aristotelin-19-one.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 275, doi. 10.1002/hlca.19910740204

By:

Burkard, Stefan;
Borschberg, Hans-Jürg

Publication type:

Article

Axially Dissymmetric Diphosphines in the Biphenyl Series: Synthesis of (6,6′-Dimethoxybiphenyl-2,2′-diyl)bis(diphenylphosphine)('MeO-BIPHEP') and Analogues via an ortho-Lithiation/Iodination Ullmann-Reaction Approach.

Published in:

Helvetica Chimica Acta, 1991, v. 74, n. 2, p. 370, doi. 10.1002/hlca.19910740215

By:

Schmid, Rudolf;
Foricher, Joseph;
Cereghetti, Marco;
Schönholzer, Peter

Publication type:

Article

Works matching IS 0018019X AND DT 1991 AND VI 74 AND IP 2

Novel Syntheses of Gabapentin via Addition of Hydrocyanic Acid to Cyclohexylidenemalonate or Cyano(cyclohexylidene)acetate.

Relative Configuration and Conformation of 5-(Dimethoxyphosphoryl)-2-methoxy-1,2λ<sup>5</sup>-oxaphospholan-2-ones by Multinuclear NMR Spectroscopy.

On the Regioselectivity Control in the Palladium-Catalyzed Hydro-alkoxycarbonylation of α,β-Unsaturated Esters.

Synthese von Monomorin I, einem Spurpheromon der Pharao-Ameise ( Monomorium pharaonis).

<sup>1</sup>H- and <sup>13</sup>C-NMR Investigations of Heptafulvenes.

Analogues of Sialic Acids as Potential Sialidase Inhibitors. Synthesis of C<sub>6</sub> and C<sub>7</sub> Analogues of N-Acetyl-6-amino-2,6-dideoxyneuraminic Acid.

Mitteilungen.

Magnetic-Field Effect in Aromatic Dediazoniation.

Über die Reaktion einiger 2 H-Pyran-2-on-Derivate mit primären Aminen.

New Reactions of Amino-Functionalized 3-Vinyl-1 H-indoles and Tetrahydropyridin-4-yl Analogues with Dienophiles.

Quantitative Structure-Affinity Relationships of Dopamine D<sub>2</sub> Receptor Antagonists: A Comparison between Orthopramides and 6-Methoxysalicylamides.

The Synthesis of Boronolide.

Erratum.

The Synthesis of 3-Acyl-2,3-dihydro-2,2-dimethyl-1,3-thiazoles.

A Direct Route to 3-( D-Ribofuranosyl)pyridine Nucleosides.

Masthead.

Synthesis of 4-{{[(Isopropyloxy)methylphosphoryloxy]imino}methyl}-1-methylpyridinium Iodide and Its Characterisation.

Synthesis of a Phosphonic Acid Analogue of N-Acetyl-2,3-didehydro-2-deoxyneuraminic Acid, an Inhibitor of Vibrio cholerae Sialidase.

Electronic and Conformational Effects on the Lipophilicity of Isomers and Analogs of the Neurotoxin 1-Methyl-4-phenylpyridinium (MPP<sup>+</sup>).

Enantioselective Synthesis of Both Enantiomers of a Isoproterenol Analogue and of Di- O-pivaloylepinephrine.

Stereoselective Synthesis of Indazole 2′-Deoxy-β- D-ribonucleosides: Glycosylation of the Nucleobase Anion.

Structure cristalline d'une thiazolorifamycine: rifamycine P.

A New Synthesis of (2 S,3 R,4 R)-2-(Hydroxymethyl)pyrrolidine-3,4-diol.

Synthesis of Aristotelia-type alkaloids. Part VII. Syntheses of (±)-sorelline, (±)-serratenone, and (±)-aristotelin-19-one.

Axially Dissymmetric Diphosphines in the Biphenyl Series: Synthesis of (6,6′-Dimethoxybiphenyl-2,2′-diyl)bis(diphenylphosphine)('MeO-BIPHEP') and Analogues via an ortho-Lithiation/Iodination Ullmann-Reaction Approach.