Volume 1991; Issue 5

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Synlett
Volume 1991; Issue 5

Synlett

Volume 1991; Issue 5

1

A Convenient Synthesis of 1,5-Dialkyl-1,2,3,4-tetrahydropyridines. Synthons for Alkaloid Synthesis

Stevens, Christian, De Kimpe, Norbert

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Year:

1991

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PDF, 156 KB

1991

2

Syntheses of Larger Modified Oligosaccharides Containing "Opened Carbohydrate"Fragments

Nukada, Tomoo, Lucas, Hans, Konradsson, Peter, van Boeckel, Constant A. A.

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1991

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PDF, 263 KB

1991

3

Homologation of Indole-3-carboxylic Acids and Amides

Buttery, Cheryl D., Jones, Richard G., Knight, David W.

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1991

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PDF, 160 KB

1991

4

Stabilisation of 3,4-Dihydro-2 H -pyrrole (1-Pyrroline) by Complexation with Zinc Iodide

Baxter, George, Melville, Jill C., Robins, David J.

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1991

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PDF, 146 KB

1991

5

Approaches to the Synthesis of the Antitumor Pyridocarbazole Alkaloids

Gribble, Gordon W.

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1991

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PDF, 944 KB

1991

6

Preparative Enzymatic Synthesis of Uridine-5′ -diphospho- N -acetylglucosamine

Korf, Ulrike, Thimm, Julian, Thiem, Joachim

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Year:

1991

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PDF, 176 KB

1991

7

Diastereodivergent Synthesis of Amino Alcohol Derivatives from N -Acyl- N,O -acetals. S N 2-Type Displacement with Organocopper-Boron Trifluoride Reagents

Yamamoto, Yoshinori, Sato, Hisashi, Yamada, Jun-ichi

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1991

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PDF, 191 KB

1991

8

Biogenetic-Type Synthesis of Halosterol from Desmosterol

Maruoka, Keiji, Bureau, Ronan, Yamamoto, Hisashi

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Year:

1991

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PDF, 93 KB

1991

9

Efficient Alkylation of Nitrogen Heterocycles Using Lithium Salts and Oxygen Leaving Groups

Epling, Gary A., Kumar, Anil

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Year:

1991

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PDF, 132 KB

1991

10

Enzymatic Synthesis of Enantiomerically Pure Chiral Synthons: Lipase-Catalyzed Resolution of ( R / S , 4 E )-2-Methyl-4-hexen-l-ol

Ferraboschi, Patrizia, Brembilla, Daria, Grisenti, Paride, Santaniello, Enzo

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Year:

1991

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PDF, 157 KB

1991

11

A Simple Method for Azido Group Reduction

Poopeiko, Nicolai E., Pricota, Tamara I., Mikhailopulo, Igor A.

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Year:

1991

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PDF, 97 KB

1991

12

Formal Total Synthesis of Clausenamide

Yakura, Takayuki, Matsumura, Yukiko, Ikeda, Masazumi

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Year:

1991

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PDF, 101 KB

1991

13

The Effect of Lewis Acids on the Intramolecular Diels-Alder Reaction of the Furan Diene

Rogers, Christine, Keay, Brian A.

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Year:

1991

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PDF, 245 KB

1991

14

Acyl Radical Macrocyclisations. A Synthesis of the Furanocembrane Unit in Lophotoxin and Pukalide

Astley, Martin P., Pattenden, Gerald

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1991

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PDF, 107 KB

1991

15

An Enantioselective Deprotonation Route to a Versatile Intermediate for C -Nucleoside Synthesis

Cox, P. J., Simpkins, N. S.

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Year:

1991

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PDF, 278 KB

1991

16

A Facile Synthesis of ( S,S )-(+)-and ( R,R )-(-)-2,5-Bis(methoxymethy)pyrrolidine

Yamamoto, Yukio, Ohmori, Hideki, Sawada, Seiji

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Year:

1991

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PDF, 156 KB

1991

17

On the Regioselectivity of Palladium(0)-Catalyzed Substitutions on Cyclopropyl Group Containing Allyl Esters 1

Stolle, Andreas, Salaün, Jacques, de Meijere, Armin

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Year:

1991

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PDF, 275 KB

1991

18

New Sequential Carbon-Carbon Bond Forming Reactions. A Samarium(II) Iodide Mediated Vinylogous Barbier Reaction Followed by an Aldol Reaction

Curran, Dennis P., Wolin, Ronald L.

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1991

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PDF, 235 KB

1991

19

Chiral, Nonracemic Bridgehead Amine: Bridgehead Olefin of a New Tricyclic Sesquiterpene

Hoffmann, H. Martin R., Eggert, Ulrike

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Year:

1991

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PDF, 102 KB

1991

20

Selective 1,4-Hydroboration of Phenyl 1-Alkenyl Ketones with 9-Borabicyclo [3.3.1]nonane and Catecholborane Forming Boron ( Z )-Enolates

Matsumoto, Yonetatsu, Hayashi, Tamio

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1991

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PDF, 164 KB

1991

21

Generation of Polypropionate Fragments via a Tandem Aldol-Bis-oxidation Procedure

Pratt, Norman E., Zhao, Yun-bo, Hitchcock, Shawn, Albizati, Kim F.

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1991

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PDF, 220 KB

1991

22

Highly Substituted Cyclopentadienes from [β-Dimethylaminovinylcarbene] chromium Complexes and Alkynes

Duetsch, Michael, Lackmann, Rolf, Stein, Frank, de Meijere, Armin

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Year:

1991

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PDF, 260 KB

1991