Volume 28; Issue 42

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Tetrahedron Letters
Volume 28; Issue 42

Tetrahedron Letters

Volume 28; Issue 42

1

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 504 KB

english, 1987

2

Biomimetic total synthesis of colneleic acid and its function as a lipoxygenase inhibitor

E.J. Corey, Ryu Nagata, Stephen W. Wright

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 310 KB

english, 1987

3

Mechanism of the nitrous acid-induced dealkylation of trisubstituted (terminal isopropylidene) olefins to form acetylenes

E.J. Corey, William L. Seibel, John C. Kappos

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 242 KB

english, 1987

4

Reactions of vinyl selenoxides and ketenes via 3,3-sigmatropic rearrangement

J.P. Marino, Min Woo Kim

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 187 KB

english, 1987

5

Intramolecular reactions of 2-(azidobutyl)-1,4-benzoquinones. Unexpected rearrangement to a furo[3,4-b]indolizidine-2-one

Arthur G. Schultz, Wayne G. McMahon, Ronald R. Staib, Rudolph K. Kullnig

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 205 KB

english, 1987

6

Addition of arylmetallics to azodicarboxylates: A novel synthesis of arylhydrazines by aromatic hydrazination

James P. Demers, Dieter H. Klaubert

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 149 KB

english, 1987

7

Chemoenzymatic synthesis of A C5-chiral building block: A substrate modification approach.

René Roy, Allan W. Rey

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 243 KB

english, 1987

8

Prianosin A, a novel antileukemic alkaloid from the okinawan marine sponge Prianos melanos

Jun'ichi Kobayashi, Jie-fei Cheng, Masami Ishibashi, Hideshi Nakamura, Yasushi Ohizumi, Yoshimasa Hirata, Takuma Sasaki, Helen Lu, Jon Clardy

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 238 KB

english, 1987

9

Synthesis of bicyclo[3.2.1]octanes by a tandem Diels-Alder-carbocation cyclization strategy

James H. Rigby, Atul S. Kotnis

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 213 KB

english, 1987

10

A short, enantiospecific synthesis of the 1α-hydroxyvitamin D enyne A-ring synthon

J.Miguel Aurrecoechea, William H. Okamura

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 232 KB

english, 1987

11

Model studies directed toward the avermectins: A route to the spiroketal subunit

Francine E. Wincott, Samuel J. Danishefsky, Gayle Schulte

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 212 KB

english, 1987

12

A novel degradation in the avermectin series: A stereospecific osmylation reaction

Harold G. Selnick, Samuel J. Danishefsky

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 182 KB

english, 1987

13

Model studies directed toward the avermectins: A route to the oxahydrindene subunit

David M. Armistead, Samuel J. Danishefsky

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 180 KB

english, 1987

14

A convenient synthesis of S-HPMPA

Robert R. Webb II, John C. Martin

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 112 KB

english, 1987

15

9,10-dimethylenetricyclo[5.3.0.02,8]deca-3,5-diene

Leo A. Paquette, Jürgen Dressel, Paul D. Pansegrau

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 196 KB

english, 1987

16

Studies on a biomimetic approach to aerothionin and psammaplysin-A

Kelvin T. Okamoto, Jon Clardy

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 216 KB

english, 1987

17

Reactions of organometallics with oximes. Synthesis of α-N-hydroxy amino acids

Teodozyj Kolasa, Sushil Sharma, Marvin J. Miller

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 221 KB

english, 1987

18

Mercury in organic chemistry. 35. Synthesis of vinylic lactones from vinylmercurials and alkenoic acids via intramolecular π-allylpalladium displacement

Richard C. Larock, David J. Leuck, L.Wayne Harrison

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 178 KB

english, 1987

19

Intramolecular rearrangement of thioozonides: Sulfine formation without sulfur atom scrambling, a double isotope crossover study

Michael G. Matturro, Robert P. Reynolds

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 212 KB

english, 1987

20

Stereoselective SN2′ additions to chiral acyclic vinyloxiranes

James A. Marshall, Joseph D. Trometer

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 224 KB

english, 1987

21

Two bromotyrosine-cysteine derived metabolites from a sponge

A.D. Rodriguez, Rhone K. Akee, Paul J. Scheuer

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 220 KB

english, 1987

22

Synthetic studies on thyrsiferol

Chris A. Broka, Linda Hu, Wen Jee Lee, Tong Shen

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 230 KB

english, 1987

23

Diastereoselective spiroannelation

Perséphone Canonne, Raynald Boulanger, Michel Bernatchez

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 205 KB

english, 1987

24

A cautionary comment on a recent communication entitled “A measure of charge transfer (ϱ) versus a measure of bond tightness (ϱij) in the transition state”

J.P. King, S. Skonieczny

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 264 KB

english, 1987

25

A convenient preparation of 1,2-diacylglycerols; o-iodobenzoyl as a protecting group

Robert A. Moss, Paolo Scrimin, Santanu Bhattacharya, Swati Chatterjee

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 231 KB

english, 1987

26

Regioselective opening of 2,3-epoxy alcohols with organocuprates. Enhanced C-2 selectivity through solvent effects.

J.Michael Chong, Douglas R. Cyr, Eduardo K. Mar

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 275 KB

english, 1987

27

(2-Aryl-2-cyanoethenyl)ketenes---annulated cyanophenols from azidoquinones

Ken Chow, Harold W. Moore

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 170 KB

english, 1987

28

Total synthesis of (±)-sterpuric acid

Leo A. Paquette, Ho-Shen Lin, Michael J. Coghlan

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 203 KB

english, 1987

29

Insertion of terminal alkynes into the phosphirene ring

Angela Marinetti, François Mathey

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 241 KB

english, 1987

30

Characterisation of the parent phosphole and phospholyl anion and some of their C-substituted derivatives by 1H and 13C NMR spectroscopy

Claude Charrier, François Mathey

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 227 KB

english, 1987

31

Reduction of the anticancer drug “nitracrinerd. Access to dihydropyrazolo- and dihydropyrimidino-acridines

W.M. Cholody, M.F. Lhomme, J. Lhomme

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 217 KB

english, 1987

32

New chiral building blocks by microbial asymmetric reduction: A direct access to functionalized 2R,3R- and 2S,3R-2-methyl-3-hydroxy butyrate synthons

Didier Buisson, Serge Henrot, Marc Larcheveque, Robert Azerad*

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 274 KB

english, 1987

33

Use of biological systems for the preparation of chiral molecules IV: A two-step chemoenzymatic synthesis of a natural pheromone (4R,5S)-(−)-4-methyl 5-hydroxy heptan 3-one, sitophilure.

Annie Fauve, Henri Veschambre

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 306 KB

english, 1987

34

Stannous triflate mediated glycosidations. A stereoselective synthesis of 2-amino 2-deoxy-β-D-glucopyranosides directly with the natural N-acetyl protecting group.

André Lubineau, Joëlle Le Gallic, Annie Malleron

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 201 KB

english, 1987

35

A short and efficient synthesis of (±) O-methylperezone based on a novel oxidative degradation approach

José M. Saá, Antonia Llobera

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 146 KB

english, 1987

36

A convenient synthesis of both the anomers of ethyl (2,3,4,6-tetra-O-benzyl-D-glucopyranosyl)acetate

Diego Monti, Paola Gramatica, Giovanna Speranza, Paolo Manitto

Journal:

Tetrahedron Letters

Year:

1987

Language:

english

File:

PDF, 171 KB

english, 1987

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