Volume 54; Issue 3-4

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Tetrahedron
Volume 54; Issue 3-4

Tetrahedron

Volume 54; Issue 3-4

1

Catalytic cross-coupling reactions in biaryl synthesis

Stephen P. Stanforth

Journal:

Year:

1998

Language:

english

File:

PDF, 2.03 MB

english, 1998

2

Guest inclusion properties of calix[6]arene-based unimolecular cage compounds. On their high Cs+ and Ag+ selectivity and very slow metal exchange rates

Hideyuki Otsuka, Yoshio Suzuki, Atsushi Ikeda, Koji Araki, Seiji Shinkai

Journal:

Year:

1998

Language:

english

File:

PDF, 1.08 MB

english, 1998

3

Free radical chemistry of nucleosides and nucleotides. Ring opening of C4′-radicals

David Crich, Qingwei Yao

Journal:

Year:

1998

Language:

english

File:

PDF, 779 KB

english, 1998

4

Cyclopropanes: Calculation of NMR spectra by ab initio methodology

Ronald R. Sauers

Journal:

Year:

1998

Language:

english

File:

PDF, 705 KB

english, 1998

5

Synthesis of (+)-artemisinin and (+)-deoxoartemisinin from arteannuin B and arteannuic acid

Deanne M Nowak, Peter T Lansbury

Journal:

Year:

1998

Language:

english

File:

PDF, 1.10 MB

english, 1998

6

Porphyrins with exocyclic rings. Part 10. Synthesis of meso,β-propanoporphyrins from 4,5,6,7-tetrahydro-1H-indoles

Timothy D. Lash

Journal:

Year:

1998

Language:

english

File:

PDF, 1.16 MB

english, 1998

7

Petrocortynes and petrosiacetylenes, novel polyacetylenes from a sponge of the genus Petrosia

Youngwan Seo, Ki Woong Cho, Jung-Rae Rho, Jongheon Shin, Chung J. Sim

Journal:

Year:

1998

Language:

english

File:

PDF, 1.02 MB

english, 1998

8

Diastereodivergency in the reactions of 3-metallated-2-methylbutanamide

Morio Asaoka, Michiko Tanaka, Takashi Houkawa, Tsuyoshi Ueda, Satoshi Sakami, Hisashi Takei

Journal:

Year:

1998

Language:

english

File:

PDF, 935 KB

english, 1998

9

Oxidation of aldehydes with Oxone® in aqueous acetone

Kevin S. Webb, Stephen J. Ruszkay

Journal:

Year:

1998

Language:

english

File:

PDF, 629 KB

english, 1998

10

Regioselective syntheses of 5- and 6-aminoanthracene-2,3-dimethanol

Shusen Sun, John Desper

Journal:

Year:

1998

Language:

english

File:

PDF, 695 KB

english, 1998

11

First synthesis of the antimalarial naphthylisoquinoline alkaloid dioncophylline C, and its unnatural anti-HIV dimer, jozimine C

Gerhard Bringmann, Jörg Holenz, Ralf Weirich, Martin Rübenacker, Christian Funke, Michael R. Boyd, Robert J. Gulakowski, Guido François

Journal:

Year:

1998

Language:

english

File:

PDF, 868 KB

english, 1998

12

Oxidation of aliphatic amines by aqueous chlorine

L. Abia, X.L. Armesto, M.L. Canle, M.V. García, J.A. Santaballa

Journal:

Year:

1998

Language:

english

File:

PDF, 432 KB

english, 1998

13

Lewis acid induced tandem carbocationic ring opening and cyclizations of α-[bis(methylthio)methylene]ethyl-2-styrylcyclopropyl ketones and carbinols: Novel approach to bicyclo[3.3.0]octene and cyclopent[a]indene frameworks

Pranab K Patra, V Sriram, H Ila, H Junjappa

Journal:

Year:

1998

Language:

english

File:

PDF, 544 KB

english, 1998

14

Total synthesis of analogs of topostin B, a DNA topoisomerase I inhibitor. Part 3. Improved synthesis of topostin B-1 analogs

Hideyasu Fujiwara, Toyohiko Aoyama, Takayuki Shioiri

Journal:

Year:

1998

Language:

english

File:

PDF, 818 KB

english, 1998

15

Total synthesis of analogs of topostin B, a DNA topoisomerase I inhibitor. Part 4. Synthesis of topostin B-2 analogs

Hideyasu Fujiwara, Sadahiro Egawa, Yoshihiro Terao, Toyohiko Aoyama, Takayuki Shioiri

Journal:

Year:

1998

Language:

english

File:

PDF, 422 KB

english, 1998

16

An improved and effective method for the preparation of α,β-unsaturated oximes and isoxazole derivatives

Francisco Palacios, Domitila Aparicio, Jesús M. de los Santos, Encina Rodríguez

Journal:

Year:

1998

Language:

english

File:

PDF, 1.01 MB

english, 1998

17

The structure of glycosyl amides: A combined study by NMR spectroscopy, X-ray crystallography, and computational chemistry

Martín Avalos, Reyes Babiano, María J. Carretero, Pedro Cintas, Francisco J. Higes, JoséL. Jiménez, Juan C. Palacios

Journal:

Year:

1998

Language:

english

File:

PDF, 799 KB

english, 1998

18

Novel chiral dirhodium catalysts derived from aziridine and azetidine carboxylic acid for intermolecular cyclopropanation reactions with methyl phenyldiazoacetate

Wim A.J. Starmans, Lambertus Thijs, Binne Zwanenburg

Journal:

Year:

1998

Language:

english

File:

PDF, 381 KB

english, 1998

19

Conjugate addition of amino acid side chains to alkynones and alkynoic acid derivatives

Geoffrey T. Crisp, Michael J. Millan

Journal:

Year:

1998

Language:

english

File:

PDF, 762 KB

english, 1998

20

Keyword list

Journal:

Year:

1998

Language:

english

File:

PDF, 417 KB

english, 1998

21

Iron Lewis acid catalyzed reactions of phenyldiazomethane with aromatic aldehydes

Syed J. Mahmood, Anjan K. Saha, M.Mahmun Hossain

Journal:

Year:

1998

Language:

english

File:

PDF, 422 KB

english, 1998

22

A cytosine analogue containing a conformationally flexible acyclic linker for triplex formation at sites with contiguous G-C base pairs

Guobing Xiang, Larry W McLaughlin

Journal:

Year:

1998

Language:

english

File:

PDF, 1011 KB

english, 1998

23

Two new (E)-2-amino-2-butenoic acid (Dhb)-containing microcystins isolated from Oscillatoria agardhii

Tomoharu Sano, Kunimitsu Kaya

Journal:

Year:

1998

Language:

english

File:

PDF, 470 KB

english, 1998

24

Synthesis of amides from Glycosmis species: Methylthiopropenoic acid, methylsulfonylpropenoic acid, thiocarbamic acid S-methyl ester, and senecioic acid amides

Sabine Hinterberger, Otmar Hofer, Harald Greger

Journal:

Year:

1998

Language:

english

File:

PDF, 635 KB

english, 1998

25

Efficient synthesis of ribonucleotide reductase inhibitors 3-aminopyridine-2-carboxaldehyde thiosemicarbazone (3-AP) and 3-amino-4-methylpyridine-2-carboxaldehyde thiosemicarbazone (3-AMP) via palladium mediated cross-coupling reactions

Jun Li, Shu-Hui Chen, Xiuyan Li, Chuansheng Niu, Terrence W Doyle

Journal:

Year:

1998

Language:

english

File:

PDF, 411 KB

english, 1998

26

The intermediate of “α-cyclisation of tertiary amines” as a vinyl-1,3-dipole

Benoît De Boeck, Heinz G Viehe

Journal:

Year:

1998

Language:

english

File:

PDF, 438 KB

english, 1998

27

Misenine, a novel macrocyclic alkaloid with an unusual skeleton from the Mediterranean sponge Reniera sp.

Yuewei Guo, Enrico Trivellone, Gennaro Scognamiglio, Guido Cimino

Journal:

Year:

1998

Language:

english

File:

PDF, 486 KB

english, 1998

28

Generation of C-1′ radicals through a β-(acyloxy)alkyl rearrangement in modified purine and pyrimidine nucleosides

Thanasis Gimisis, Giuseppina Ialongo, Chryssostomos Chatgilialoglu

Journal:

Year:

1998

Language:

english

File:

PDF, 1.07 MB

english, 1998

29

Comparative autoxidation of 3-Carene and α-Pinene: Factors governing regioselective hydrogen abstraction reactions

Gadi Rothenberg, Yael Yatziv, Yoel Sasson

Journal:

Year:

1998

Language:

english

File:

PDF, 378 KB

english, 1998

30

Conjugate addition of amino acid side chains to dyes containing alkynone, alkynoic ester and alkynoic amide linker arms

Geoffrey T. Crisp, Michael J. Millan

Journal:

Year:

1998

Language:

english

File:

PDF, 1.10 MB

english, 1998

31

Contributors to this issue

Journal:

Year:

1998

File:

PDF, 33 KB

1998

32

Graphical abstracts

Journal:

Year:

1998

Language:

english

File:

PDF, 350 KB

english, 1998

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