Volume 27; Issue 4

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Tetrahedron Letters
Volume 27; Issue 4

Tetrahedron Letters

Volume 27; Issue 4

1

Configurational characterization of the 1-(trimethylsilyl)cyclopropyl radical

Leo A. Paquette, Manfred Hoppe, Linda J. Johnston, Keith U. Ingold

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 212 KB

english, 1986

2

Deuterium labelling of a glycosphingolipid using an ultrasonicated nickel catalyst

Eugene A. Cioffi, James H. Prestegard

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 287 KB

english, 1986

3

Fluoromethoxydiazirine and fluoromethoxycarbene

Robert A. Moss, Michał Fedorynski, Jacek Terpinski, Dorothy Z. Denney

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 272 KB

english, 1986

4

Biosynthetic studies of marine lipids. 6. Evidence for an unprecedented biomethylation pathway in the biosynthesis of the cyclopropyl-containing marine sterol, petrosterol

John R. Proudfoot, C.A.N. Catalan, Carl Djerassi, D. Sica, G. Sodano

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 302 KB

english, 1986

5

Novel trichothecenes from fusarium sporotrichioides

David G. Corley, George E. Rottinghaus, Michael S. Tempesta

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 239 KB

english, 1986

6

Further intramolecular reactions of 1,2,4-triazines. Synthesis of furo[2,3-b]pyridines and dihydropyrano[2,3-b]pyridines

Edward C. Taylor, John E. Macor

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 168 KB

english, 1986

7

Absolute configurations of enantiomeric K-region cis-5,6-dihydrodiols of 12-methylbenz[A] anthracene and 7-bromo-12-methylbenz[A] anthracene

Shen K. Yang, Mohammad Mushtaq, Henri B. Weems, Peter P. Fu

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 266 KB

english, 1986

8

Hydrocarbon oxidations with chromyl trifluoroacetate

J.William Suggs, Larry Ytuarte

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 208 KB

english, 1986

9

High yield preparation of cyclic disulfides using alkyltin thiolates

David N. Harpp, Steve J. Bodzay, T. Aida, T.H. Chan

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 175 KB

english, 1986

10

The ester enolate claisen rearrangement. Total synthesis of (±)-ethisolide

Steven D. Burke, Gregory J. Pacofsky

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 299 KB

english, 1986

11

The ester enolate claisen rearrangement. Synthesis of A C(1)C(6) erythronolide fragment

Steven D. Burke, Frank J. Schoenen, Charles W. Murtiashaw

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 319 KB

english, 1986

12

A new synthesis of bridge difunctionalised [2,2]metacyclophanes using a low valent titanium coupling procedure. The first synthesis of [O4]-meta-ortho-meta-orthocyclophanes and their possible conversion into biradicaloid dihydropyrenes.

Reginald H. Mitchell, S.Ananda Weerawarna

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 289 KB

english, 1986

13

Very high diastereofacial selectivities in convenient titanium—mediated aldol reactions

Craig Siegel, Edward R. Thornton

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 227 KB

english, 1986

14

The 1-AZA-cope rearrangement

Min Chu, Pei-Lin Wu, Syndee Givre, Frank W. Fowler

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 242 KB

english, 1986

15

Evidence for a single electron transfer mechanism in the reduction of benzophenone with lithium alkoxides

E.C. Ashby, J.N. Argyropoulos

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 273 KB

english, 1986

16

Nucleoside h-phosphonates: Valuable intermediates in the synthesis of deoxyoligonucleotides

B.C. Froehler, M.D. Matteucci

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 250 KB

english, 1986

17

Sequence of δ-carbon signals in 2-substituted adamantanes determined by two-dimensional correlated NMR spectroscopy

Helmut Duddeck, Manfred Kaiser, Doris Rosenbaum

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 228 KB

english, 1986

18

13C NMR of carbonyl compounds -4. Solution conformation of β-ionone and related dienones

K. Müllen, H. Schmickler, B. Frei, H.R. Wolf

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 234 KB

english, 1986

19

Synthesis of d-erythro-sphingosines

Richard R. Schmidt, Peter Zimmermann

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 184 KB

english, 1986

20

“Heptahendecafulvalene” : Synthesis-x-ray structure analysis-cycloaddition reactions ([18+2]) ?

Andreas Beck, Lothar Knothe, Dieter Hunkler, Horst Prinzbach, Grety Rihs

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 238 KB

english, 1986

21

Methylene-indolines, indolenines and indoleniniums, XXI an indolenine approach to morphine related compounds

J.Y. Laronze, J. Laronze, D. Patigny, J. Lévy

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 212 KB

english, 1986

22

Preparation and oxidation of α-nitro alcohols with supported reagents.

Jean-Marie Mélot, Françoise Texier-Boullet, André Foucaud

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 171 KB

english, 1986

23

Iodocyclisation of unsaturated lactols and acetals. A new route to furo-2,3b-furans and pyrans.

M. Jalali-Naini, J.Y. Lallemand

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 208 KB

english, 1986

24

Sonochemical barbier reaction with isocyanates and the synthetic use of the organometallic intermediate

J. Einhorn, J.L. Luche

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 239 KB

english, 1986

25

A new reaction of acetylenes, the addition of methanol to 5-hydroxyhex-3-yn-2-one. Synthesis of the “onion furanone”, 2-hexyl-5-methyl-3[2H]-furanone.

Alan F. Thomas, Hanne Damm

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 136 KB

english, 1986

26

Synthesis of arylimines from N-silylamides amd aryllithium compounds

Ben L. Feringa, Johan F.G.A. Jansen

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 120 KB

english, 1986

27

Photoinduced reactions of 3β-acetoxycholesta-5,7-diene, 3β-acetoxycholest-5-ene, tetraphenylcyclopentadiene and 1,1-diphenylethylene with oxygen in the presence of phenylselenenyl bromide

Richard K. Haynes, Audrey E. Hilliker

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 236 KB

english, 1986

28

A new reductive acylation of azetidinone disulphide in the route to penems

Carlo Battistini, Cosimo Scarafile, Sergio Vioglio, Ettore Perrone, Giovanni Franceschi

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 201 KB

english, 1986

29

A reinterpretation: Evidence for the exclusion of corner brominated cyclopropane in the bromination of trans-cyclopropane-1,1,2,3-d4

Merle A. Battiste, James M. Coxon

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 100 KB

english, 1986

30

Spiro ketone synthesis via lithium—iodine exchange of α-(ω-iodoalkyl) esters

T. van der Does, G.H. Klumpp, M. Schakel

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 134 KB

english, 1986

31

The formation and intramolecular acylation of a 1,2-dihydro-β-carboline derivative; a model sequence for the total synthesis of fumitremorgins.

David M. Harrison, Ram Bilas Sharma

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 238 KB

english, 1986

32

Stereochemical control in type I intramolecular ene reactions of 1,6-dienes: Trends in reactivity and selectivity upon substitution

Sunil K. Ghosh, Tarun K. Sarkar

Journal:

Tetrahedron Letters

Year:

1986

Language:

english

File:

PDF, 238 KB

english, 1986

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