Volume 53; Issue 50

Main
Tetrahedron
Volume 53; Issue 50

Tetrahedron

Volume 53; Issue 50

1

A general and stereoselective approach to nonactate esters and isomers: A versatile synthesis of (+)-methyl nonactate

Gérard Mandville, Christian Girard, Robert Bloch

Journal:

Year:

1997

Language:

english

File:

PDF, 569 KB

english, 1997

2

Syntheses and absolute configurations of the marine sponge purines (+)-agelasimine-A and (+)-agelasimine-B

Masashi Ohba, Kazuaki Iizuka, Hiroyuki Ishibashi, Tozo Fujii

Journal:

Year:

1997

Language:

english

File:

PDF, 664 KB

english, 1997

3

Synthesis and dienophilic reactivity of 1,2-difluorovinylphenylsulfone

C. De Tollenaere, L. Ghosez

Journal:

Year:

1997

Language:

english

File:

PDF, 621 KB

english, 1997

4

Study of the pyrolytic chemistry of isobenzofurylmethyl benzoates

Ping-Shu Chen, Chin-Hsing Chou

Journal:

Year:

1997

Language:

english

File:

PDF, 551 KB

english, 1997

5

Chemical, photochemical and enzymatic approach to furylhydroperoxides

Arrigo Scettri, Francesco Bonadies, Alessandra Lattanzi, Laura Palombi, Silvia Pesci

Journal:

Year:

1997

Language:

english

File:

PDF, 510 KB

english, 1997

6

Routes to building blocks for heterocyclic synthesis by reduction of ketene dithioacetals

John M Mellor, Stephen R Schofield, Stewart R Korn

Journal:

Year:

1997

Language:

english

File:

PDF, 605 KB

english, 1997

7

Fries rearrangement of esters in montmorillonite clays: Steric control on selectivity

Chockalingam Venkatachalapathy, Kasi Pitchumani

Journal:

Year:

1997

Language:

english

File:

PDF, 282 KB

english, 1997

8

Heteroaromaticity. 11. The conjugation energies of annulenes and heteroannulenes from their molecular dimensions

Journal:

Year:

1997

Language:

english

File:

PDF, 296 KB

english, 1997

9

Functionalised propargyllithium reagents

Cecilia Gómez, Fernando F Huerta, Isidro M Pastor, Miguel Yus

Journal:

Year:

1997

Language:

english

File:

PDF, 620 KB

english, 1997

10

Tautomeric and conformational preferences in nitraminopyridines: Comparison of theoretical and experimental data

Ryszard Gawinecki, Ewa D. Raczyńska, Danuta Rasałla, Stanisłlaw Styrcz

Journal:

Year:

1997

Language:

english

File:

PDF, 438 KB

english, 1997

11

Nickel catalyzed electrosynthesis of ketones from organic halides and metal carbonyls

E. Dolhem, M. Oçafrain, J.Y. Nédélec, M. Troupel

Journal:

Year:

1997

Language:

english

File:

PDF, 374 KB

english, 1997

12

NMR and semiempirical conformational analysis of the 2-aryl-1,3-dihydroxy-4,4,5,5-tetramethylimidazolidines

Antônio F. de C. Alcântara, Dorila Piló-Veloso, Humberto O. Stumpf, Wagner B. de Almeida

Journal:

Year:

1997

Language:

english

File:

PDF, 545 KB

english, 1997

13

Microbial oxygenation of cycloheptyl-N-phenylcarbamate and (±)-trans-2-fluorocycloheptyl-N-phenylcarbamate with beauveria bassiana

Sylke Pietz, Roland Fröhlich, Günter Haufe

Journal:

Year:

1997

Language:

english

File:

PDF, 777 KB

english, 1997

14

Selectivity of the biooxygenation of N-phenylcarbamates by the fungus Beauveria bassiana

Sylke Pietz, Dörthe Wölker, Günter Haufe

Journal:

Year:

1997

Language:

english

File:

PDF, 761 KB

english, 1997

15

The first euphane-type triterpene tridesmosides and bisdesmoside from Rhoiptelea chiliantha

Zhi-Hong Jiang, Takashi Tanaka, Haruko Hirata, Reiko Fukuoka, Isao Kouno

Journal:

Year:

1997

Language:

english

File:

PDF, 504 KB

english, 1997

16

Δ7-Prostaglandin C1: A primary metabolite of antitumor Δ7-prostaglandin A1 in the sera

Masaaki Suzuki, Toshihiro Kiho, Kyoji Furuta, Shoji Fukushima, Yoshikazu Takeuchi, Ryoji Noyori

Journal:

Year:

1997

Language:

english

File:

PDF, 306 KB

english, 1997

17

A new methodology for the stereoselective synthesis of 4-substituted butenolides: Asymmetric Michael addition reaction of 2-(trimethylsilyloxy)furans to oxazolidinone enoates

Hiroshi Kitajima, Katsuji Ito, Tsutomu Katsuki

Journal:

Year:

1997

Language:

english

File:

PDF, 845 KB

english, 1997

18

Novel transannular rearrangements of azalide iminoethers

Robert R. Wilkening, Ronald W. Ratcliffe, George A. Doss, Ralph T. Mosley, Richard G. Ball

Journal:

Year:

1997

Language:

english

File:

PDF, 1.44 MB

english, 1997

19

Oxazaphosphorinane precursors to the diastereoselective synthesis of DNA phosphorothioates

Eric Marsault, George Just

Journal:

Year:

1997

Language:

english

File:

PDF, 885 KB

english, 1997

20

Graphical abstracts

Journal:

Year:

1997

Language:

english

File:

PDF, 361 KB

english, 1997

21

Synthesis of cytotoxic maesaquinone bearing a 2,5-dihydroxy-6-methyl-1,4-benzoquinone nucleus

Yoshiyasu Fukuyama, Hideyuki Yaso, Yuuko Kiriyama, Hironobu Takahashi, Hiroyuki Minami, Tadao Kamikawa

Journal:

Year:

1997

Language:

english

File:

PDF, 421 KB

english, 1997

22

Reactions of ketene dithioacetals with bis-nucleophiles: Synthesis of novel heterocyclic thiols

John M Mellor, Stephen R Schofield, Stewart R Korn

Journal:

Year:

1997

Language:

english

File:

PDF, 399 KB

english, 1997

23

A unified asymmetric approach to substituted hexahydroazepine and 7-azabicyclo[2.2.1]heptane ring systems from D(−)-quinic acid: Application to the formal synthesis of (−)-balanol and (−)-epibatidine

Enrichetta Albertini, Achille Barco, Simonetta Benetti, Carmela De Risi, Gian P Pollini, Vinicio Zanirato

Journal:

Year:

1997

Language:

english

File:

PDF, 1016 KB

english, 1997

24

Stereoselective reactions. 29. Lithium-hydrogen interchange between achiral tridentate lithium amides and chiral bidentate amines. An approach to catalytic enantioselective deprotonation

Toyoharu Yamashita, Daisaku Sato, Taro Kiyoto, Arvind Kumar, Kenji Koga

Journal:

Year:

1997

Language:

english

File:

PDF, 677 KB

english, 1997

25

Synthesis of 24-epicathasterone and related brassinosteroids with modified side chain

Brunhilde Voigt, Andrea Porzel, Clemens Bruhn, Christoph Wagner, Kurt Merzweiler, Günter Adam

Journal:

Year:

1997

Language:

english

File:

PDF, 765 KB

english, 1997

26

Stereoselective alkenylation of aldehydes with phosphorus carbanions: Preparation of E- and Z-2-alkoxy- and 2-aryloxy-2-alkenoates

Pierfausto Seneci, Isabelle Leger, Michel Souchet, Guy Nadler

Journal:

Year:

1997

Language:

english

File:

PDF, 1.06 MB

english, 1997

27

Synthetic studies on pentacyclic aromatic alkaloids, kuanoniamine A, 11-hydroxyascididemin, and neocalliactine acetate

Yoshiyasu Kitahara, Shinsuke Nakahara, Takanobu Yonezawa, Masanori Nagatsu, Yoshikazu Shibano, Akinori Kubo

Journal:

Year:

1997

Language:

english

File:

PDF, 686 KB

english, 1997

28

Toxicarioside B and toxicarioside C. New cardenolides isolated from Antiaris toxicaria latex-derived dart poison

Christine A. Carter, Elizabeth A. Gray, Tanya L. Schneider, Charles M. Lovett Jr., Lincoln Scott, Adam C. Messer, David P. Richardson

Journal:

Year:

1997

Language:

english

File:

PDF, 616 KB

english, 1997

29

The addition of nitric oxide to 1,5-dimethylhexa-2,4-diene; X-ray crystal structure determination of the major product, (E)-2,5-dimethyl-2,5-dinitrohex-3-ene

David R Kelly, Simon Jones, John O Adigun, Kevin S.V Koh, David E Hibbs, Michael B Hursthouse, Simon K Jackson

Journal:

Year:

1997

Language:

english

File:

PDF, 736 KB

english, 1997

30

Contributors to this issue

Journal:

Year:

1997

File:

PDF, 47 KB

1997

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Tor version

Z-Library

Z-Library Since 2009 support@1delivery.pm

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски