Volume 26; Issue 29

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Tetrahedron Letters
Volume 26; Issue 29

Tetrahedron Letters

Volume 26; Issue 29

1

On the acetoxylation of 2,3-dihydro-4-pyrones: a concise, fully synthetic route to the glucal stereochemical series

Samuel Danishefsky, Mark Bednarski

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 144 KB

english, 1985

2

Asymmetric induction in Diels-Alder reactions of o-quinodimethanes

James L. Charlton

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 257 KB

english, 1985

3

Intramolecular 1,3-diyl trapping reactions. Use of a diylophile directly linked to the diyl. Preparation of bicyclic furans.

Kevin D. Moeller, R. Daniel Little

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 236 KB

english, 1985

4

Large concentration effects on conformational equilibria

Ernest L. Eliel, Ernesto Brunet

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 91 KB

english, 1985

5

A general synthesis of 4(5)-acylimidazoles from 4-acylaminoisoxazoles.

Lawrence A. Reiter

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 260 KB

english, 1985

6

Stereochemistry of the reactions of pinacol allylboronate with two α,β-dialkoxyaldehydes

William R. Roush, Alan E. Walts

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 292 KB

english, 1985

7

Deuteration of cycloalkynes

Suzanne Abrams, Angela Shaw

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 152 KB

english, 1985

8

Amidoacetone enolate anions: alkylation and Michael reaction

Thomas R. Hoye, Steven R. Duff, Rita S. King

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 264 KB

english, 1985

9

Intramolecular trapping by epoxides of intermediates generatedby organocuprate additions to propiolate esters.

David E. Lewis, H. Lee Rigby

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 235 KB

english, 1985

10

Stereoselective demercuration of α-mercuriocarboxylates

Frederick H. Gouzoules, Ralph Allen Whitney

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 235 KB

english, 1985

11

Synthesis of new norbornenones with the aminoester group methyl bicyclo [2-2-1] hept 5-ene 7-one 1-amino 2-carboxylates

Mireille Bourhis, René Golse, Michel Goursolle, Philippe Picard

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 172 KB

english, 1985

12

Synthese de tetrahydrodibenzofurannes : creation d'un carbone quaternaire par transposition de claisen.

Jean-Michel Vierfond, Annick Reynet, Henri Moskowitz, Serge Labidalle, Min Zhang Yong, Claude Thal, Marcel Miocque

Journal:

Tetrahedron Letters

Year:

1985

File:

PDF, 188 KB

1985

13

Chemistry of 1,4-dioxene II : A new method for the two-carbon homologation of aldehydes and ketones to α-hydroxymethyl ketones

Marcel Fetizon, Issam Hanna, Janine Rens

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 218 KB

english, 1985

14

Structures de l'odyendane et l'odyendene deux nouveaux quassinoides d'odyendea gabonensis (pierre) engl. Simaroubacees.

P. Forgacs, J. Provost, A. Touche, D. Guenard, C. Thal, J. Guilhem

Journal:

Tetrahedron Letters

Year:

1985

File:

PDF, 219 KB

1985

15

Conversion directe des phospholes en dihydro-6,7 phosphepines dans la sphere de coordination du tungstene

Bernard Deschamps, François Mathey

Journal:

Tetrahedron Letters

Year:

1985

File:

PDF, 121 KB

1985

16

Synthesis of ketimines via palladium complex-catalyzed cross-coupling of imidoyl chlorides with organotin compounds

Toshi-aki Kobayashi, Toshiyasu Sakakura, Masato Tanaka

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 254 KB

english, 1985

17

Lewis acid mediated 1,2-asymmetric lk-induction to α-alkoxyaldehyde: synthesis of α-nonsubstituted β, γ-syn-dihydroxyketone and ester

Jun-ichi Uenishi, Hideo Tomozane, Masatoshi Yamato

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 227 KB

english, 1985

18

The structure of a new isotetracenone antibiotic, capoamycin

Yoichi Hayakawa, Kazuo Furihata, Haruo Seto, Noboru Ōtake

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 204 KB

english, 1985

19

The structures of new isotetracenone antibiotics, kerriamycins a, b and c

Yoichi Hayakawa, Kazuo Furihata, Haruo Seto, Noboru Ōtake

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 229 KB

english, 1985

20

New synthetic method of o,s-thioacetals of formylphosphonates

Hyeon Kim Taek, Young Oh Dong

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 218 KB

english, 1985

21

Bioactive marine metabolites IX. Mycalisines A and B, novel nucleosides which inhibit cell division of fertilized starfish eggs, from the marine sponge mycale sp.

Y. Kato, N. Fusetani, S. Matsunaga, K. Hashimoto

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 247 KB

english, 1985

22

Cobalt(II) tetraphenylporphyrin-catalyzed isomerization of electronegative substituted quadricyclanes

Sadao Miki, Toshinobu Ohno, Hideaki Iwasaki, Zen-ichi Yoshida

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 205 KB

english, 1985

23

Stereospecific construction of exo-tetrasubstituted olefins. The efficient synthesis of cyano-carbacyclins

Masakatsu Shibasaki, Mikiko Sodeoka

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 207 KB

english, 1985

24

Steric and electronic limitations of the SRN1 reaction between p-nitrobenzylic substrates and tertiary carbanions

Bruce D Jacobs, Soon-Jae Kwon, Leslie D Field, Robert K Norris, David Randles, Karen Wilson, Timothy A Wright

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 235 KB

english, 1985

25

Macrocycles with sulfide and amine binding sites as chiral ligands for nickel catalyzed cross coupling of a grignard reagent with vinyl bromide

Marc Lemaire, Bindert K. Vriesema, Richard M. Kellogg

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 222 KB

english, 1985

26

Stereospecific synthesis of cis-2-alkenylcyclopropane carboxylic acids; A total synthesis of (±)-cis-chrysanthemic acid

Andrew G. Cameron, David W. Knight

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 237 KB

english, 1985

27

Photochemistry of organic halides: Some interesting features of the photobehaviour of vinyl halides and vinylidine dihalides derived from camphene

H.R. Sonawane, B.S. Nanjundiah, M.D. Panse

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 242 KB

english, 1985

28

Effect of temperature and counter ion on the skeletalrearrangement of a dihydro[10]annulen-11-one

Yutaka Fujise, Yutaka Hasegawa, Shô Itô

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 129 KB

english, 1985

29

Isolation ofΔ9(11)-sterols from the sea cucumber psolusfabricii. Implications for holothurin biosynthesis

L.J. Goad, F.-X. Garneau, J.-L. Simard, J.W. ApSimon, M. Girard

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 230 KB

english, 1985

30

Acid catalysis in aldol condensation of α-amino silyl ketene acetals. Diastereoselective synthesis of α-amino-β-hydroxyacids.

Giuseppe Guanti, Luca Banfi, Enrica Narisano, Carlo Scolastico

Journal:

Tetrahedron Letters

Year:

1985

Language:

english

File:

PDF, 217 KB

english, 1985