Works matching IS 0018019X AND DT 1999 AND VI 82 AND IP 7

Results: 11

Catalytic Dendrophanes as Enzyme Mimics: Synthesis, Binding Properties, Micropolarity Effect, and Catalytic Activity of Dendritic Thiazolio-cyclophanes.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1066, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1066::AID-HLCA1066>3.0.CO;2-O

By:

Habicher, Tilo;
Diederich, François;
Gramlich, Volker

Publication type:

Article

(±)-1-[(1 R,2 R,8a S*)-1,2,3,5,6,7,8,8a-Octahydro-1,2,8,8-tetramethylnaphthalen-2-yl]ethan-1-one: Isolation and Stereoselective Synthesis of a Powerful Minor Constituent of the Perfumery Synthetic Iso E Super<sup>®</sup>.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1016, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1016::AID-HLCA1016>3.0.CO;2-Y

By:

Nussbaumer, Cornelius;
Fráter, Georg;
Kraft, Philip

Publication type:

Article

Catalytic Enantioselective Hydrosilylation of Ketones with Rhodium-Phosphite Complexes Containing a TADDOLate and a Dihydrooxazole Unit.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1096, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1096::AID-HLCA1096>3.0.CO;2-I

By:

Heldmann, Dieter K.;
Seebach, Dieter

Publication type:

Article

Ring Contraction of an Ascomycin Derivative to a 19-Membered Macrolactam.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1038, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1038::AID-HLCA1038>3.0.CO;2-I

By:

Zimmer, Reinhold;
Baumann, Karl;
Sperner, Hildegard;
Schulz, Gerhard;
Haidl, Ewald;
Grassberger, Maximilian A.

Publication type:

Article

Synthesis of an L-Fucose-Derived Cyclic Nitrone and its Conversion to α- L-Fucosidase Inhibitors.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1044, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1044::AID-HLCA1044>3.0.CO;2-3

By:

Peer, Andreas;
Vasella, Andrea

Publication type:

Article

Synthesis of 2′-Deoxyisoguanosine 5′-Triphosphate and 2′-Deoxy-5-methylisocytidine 5′-Triphosphate.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1005, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1005::AID-HLCA1005>3.0.CO;2-5

By:

Jurczyk, Simona C.;
Kodra, Janos T.;
Park, Jeong-Ho;
Benner, Steven A.;
Battersby, Thomas R.

Publication type:

Article

Palladium(II) and Platinum(II) Polyamine Complexes: X-Ray Crystal Structures of ( SP-4-2)-Chloro{ N-[(3-amino- κ N)propyl]propane-1,3-diamine- κ N, κ N′}palladium(1+) Tetrachloropalladate (2-) (2 : 1) and ( R, S)-Tetrachloro[μ-(spermine)]dipalladium(II) (={μ-{ N, N′-Bis[(3-amino- κ N)propyl]butane-1,4-diamine- κ N: κ N′}}tetrachlorodipalladium)

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1025, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1025::AID-HLCA1025>3.0.CO;2-1

By:

Codina, Gemma;
Caubet, Amparo;
López, Concepción;
Moreno, Virtudes;
Molins, Elies

Publication type:

Article

Asymmetric Phase-Transfer Catalysis by Quaternary Ammonium Ions Derived from Cinchona-Alkaloid Analogs Containing 1,1′-Binaphthalene Moieties.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 981, doi. 10.1002/(SICI)1522-2675(19990707)82:7<981::AID-HLCA981>3.0.CO;2-V

By:

Ducry, Laurent;
Diederich, François

Publication type:

Article

Inhibition of Cellobiohydrolases from Trichoderma reesei. Synthesis and Evaluation of Some Glucose-, Cellobiose-, and Cellotriose-Derived Hydroximolactams and Imidazoles.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 963, doi. 10.1002/(SICI)1522-2675(19990707)82:7<963::AID-HLCA963>3.0.CO;2-V

By:

Vonhoff, Stefan;
Piens, Kathleen;
Pipelier, Muriel;
Braet, Christophe;
Claeyssens, Marc;
Vasella, Andrea

Publication type:

Article

Synthesis of (+)-( S)-Streptenol A and Biomimetic Synthesis of (2 R,4 S)- and (2 S,4 S)-2-(Pent-3-enyl)piperidin-4-ol.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1111, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1111::AID-HLCA1111>3.0.CO;2-L

By:

Dollt, Heribert;
Hammann, Peter;
Blechert, Siegfried

Publication type:

Article

Hetero- Diels-Alder Cycloadditions of α, β-Unsaturated Acyl Cyanides, Part 4 , Substituent Effects in Reactions with p-Substituted Styrenes.

Published in:

Helvetica Chimica Acta, 1999, v. 82, n. 7, p. 1122, doi. 10.1002/(SICI)1522-2675(19990707)82:7<1122::AID-HLCA1122>3.0.CO;2-D

By:

Zhuo, Jin-Cong;
Wyler, Hugo

Publication type:

Article