Volume 34; Issue 15

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Tetrahedron Letters
Volume 34; Issue 15

Tetrahedron Letters

Volume 34; Issue 15

1

Corrigenda

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 37 KB

english, 1993

2

Graphical abstract

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 611 KB

english, 1993

3

Total syntheses of damirone A and damirone B

E.V. Sadanandan, Michael P. Cava

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 170 KB

english, 1993

4

Yb(fod)3-promoted ene reaction of aldehydes with vinyl ethers

Melissa V. Deaton, Marco A. Ciufolini

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 303 KB

english, 1993

5

Origin of the regiochemistry in the photochemical cycloaddition reaction of 2-cyclopentenone with allene: Trapping of triplet 1,4-biradical intermediates with hydrogen selenide

David J. Maradyn, Leiv K. Sydnes, Alan C. Weedon

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 320 KB

english, 1993

6

Preparation of 4-Alkanesulfinyl-Δ4-1,3-oxathianes and Δ4-1,3-oxathianes. On the resistance of endocyclic ketene dithioacetals to nucleophilic attack

Robert D. Walkup, P.Douglas Boatman Jr.

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 345 KB

english, 1993

7

The control of diastereoselectivity in the Michael reaction of ketonic enolates with crotonic acid derivatives

E.J. Corey, Ioannis N. Houpis

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 244 KB

english, 1993

8

Inversion of the sterically constrained C13-hydroxyl of 22,23-dihydroavermectin B1 aglycone

Chris H. Senanayake, Sheo B. Singh, Timothy J. Bill, Lisa M. DiMichele, Ji Liu, Robert D. Larsen, Thomas R. Verhoeven

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 264 KB

english, 1993

9

Stereocontrolled synthesis of enantiomerically pure dienyl sulfoxides via palladium-catalyzed coupling reactions

Robert S. Paley, Alfonso de Dios, Roberto Fernández de la Pradilla

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 289 KB

english, 1993

10

The reaction of vinyl phosphates with iodotrimethylsilane: Synthesis of vinyl iodides from ketones

Koo Lee, David F. Wiemer

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 255 KB

english, 1993

11

Combined directed metalation - cross coupling strategies. A regiospecific route to heteroring-annelated artho-naphthoquinones and a short synthesis of β-lapachone

Marcos A.F. Brandão, Alaide Braga de Oliveira, Victor Sneickus

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 283 KB

english, 1993

12

Synthesis of aromatic amines from electron-rich arenes and bis(2,2,2-trichloroethyl) azodicarboxylate

Irina Zaltsgendler, Yves Leblanc, Michael A. Bernstein

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 247 KB

english, 1993

13

Stereoselective radical reactions with chiral acrylamides and methacrylamides

Bernd Glese, Ursula Hoffmann, Martin Roth, Andreas Velt, Caroline Wyss, Margaretha Zehnder, Hendrik Zipse

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 213 KB

english, 1993

14

Abiotic molecular recognition of dicarboxylic anions in methanol

Petra Schieβl, Franz P. Schmidtchen

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 259 KB

english, 1993

15

1,3-Dioxan-5-one as C3-building block for the diastereo- and enantioselective synthesis of C5- to C9-deoxy sugars using the SAMP-/RAMP-hydrazone method

D. Enders, U. Jegelka

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 227 KB

english, 1993

16

Synthesis of a new molecular carrier: N-(Leu-enkephalin)yl 6-amido-6-deoxy-cyclomaltoheptaose

Florence Djedaïni-Pilard, Jacques Désalos, Bruno Perly

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 232 KB

english, 1993

17

A new approach to phosphoserine and phosphothreonine synthons suitable for the stepwise synthesis of phosphopeptides

N. Mora, J.M. Lacombe, A.A. Pavia

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 246 KB

english, 1993

18

New efficient synthesis of furanoacetylene phytoalexins wyerone and dihydrowyerone

Isabelle Delmarche, Paul Mosset

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 290 KB

english, 1993

19

Stereoselective synthesis of F-alkyl α,β-unsaturated esters and their epoxidation

Marion Lanier, Mustapha Haddach, Raphael Pastor, Jean G. Riess

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 277 KB

english, 1993

20

Total asymmetric synthesis of polypropionate fragments and doubly branched heptono-1,4-lactones

Philippe Kernen, Pierre Vogel

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 318 KB

english, 1993

21

Synthesis of (2S,4S) 2-carboxy-4-pyrrolidine acetic acid, a conformationally constrained 2-amino adipic acid analogue

Nicole Langlois, Anne Rojas

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 249 KB

english, 1993

22

Z-Gln(Trt)-Aib-Aib-Aib-OMe synthesis using UNCA and BOP/PyBroP coupling methods

Catherine Auvin-Guette, Eric Frérot, Jacques Coste, Sylvie Rebuffat, Patrick Jouin, Bernard Bodo

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 151 KB

english, 1993

23

Trifluoromethyl substitution affects the regiochemistry of cyclising condensation in 1,4 substitution processes

Gérard M. Alvernhe, André J. Laurent, Isabelle M. Le Dréan, Abdelaziz Selmi

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 209 KB

english, 1993

24

Regiospecific deacylation of glycerophospholipids by use of Mucor javanicus lipase

Takashi Morimoto, Nobutoshi Mukarami, Akito Nagatsu, Jinsaku Sakakibara

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 311 KB

english, 1993

25

Chemoselective conversion of thioesters to aldehydes: Palladium-catalyzed reduction of (Z)-1,3-Bis(arylthio)-2-alken-1-ones with n-Bu3SnH

Hitoshi Kuniyasu, Akiya Ogawa, Noboru Sonoda

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 235 KB

english, 1993

26

Application of the tetrabutylammonium salt of an amino acid for liquid phase peptide synthesis: An easy way to prepare endothelin antagonistic linear peptides via an azide method

Toshio Nagase, Takehiro Fukami, Yuko Urakawa, Uno Kumagai, Kiyofumi Ishikawa

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 139 KB

english, 1993

27

Roseolide a, a novel dimeric drimane sesquiterpenoid from the basidiomycete Roseoformes subflexibilis

Shigeo Nozoe, Tsutomu Agatsuma, Akira Takahashi, Hirobumi Ohishi, Yasuko In, Genjiro Kusano

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 237 KB

english, 1993

28

Enzyme aided synthesis of D-myo-inositol 1,4,5-trisphosphate

Lei Ling, Shoichiro Ozaki

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 286 KB

english, 1993

29

Palladium-catalyzed asymmetric alkenylation of cyclic olefins

Fumiyuki Ozawa, Yasuhiro Kobatake, Tamio Hayashi

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 317 KB

english, 1993

30

Synthesis of optically active secondary allylic alcohols from allylsilanes via successive asymmetric dihydroxylation (AD) and Peterson olefination reactions

Sentaro Okamoto, Kousuke Tani, Fumie Sato, K. Barry Sharpless, Davit Zargarian

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 228 KB

english, 1993

31

Highly active Pd(O) catalyst from Pd(OAc)2Bu3P combination in untapped 1:1 ratio: Preparation, reactivity, and 31P-NMR

Tadakatsu Mandai, Takaji Matsumoto, Jiro Tsuji, Seiki Saito

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 275 KB

english, 1993

32

A novel and mild source of carbon-centered radicals by iodosobenzene diacetate (IBDA) and sodium azide from alcohols, ethers, aldehydes, amides and alkyl iodides

Francesca Fontana, Francesco Minisci, Ming Yan Yong, Zhao Lihua

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 224 KB

english, 1993

33

An efficient and mild cleavage of thiol acetate with clayfen in the absence of solvent

Harshadas M. Meshram

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 99 KB

english, 1993

34

A catalytic system for allylic acetoxylation consisting of palladium(II) and nitrate and using oxygen as final oxidant

E Magnus Larsson, Åkermark Björn

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 319 KB

english, 1993

35

An expedient stereoselective synthesis of gluconolactam

Herman S. Overkleeft, Jim van Wiltenburg, Pandit K. Upendra

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 144 KB

english, 1993

36

Tricarbonylchromium complexation as stereoselective tool in nitrile oxide cycloadditions to styrenes

Clara Baldoli, Paola Del Buttero, Stefano Maiorana, Gaetano Zeechi, Massimo Moret

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 253 KB

english, 1993

37

Lysine-sandwiched ionophores

Subramania Ranganathan, Bhisma Kumar Patel

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 298 KB

english, 1993

38

1,3-Rearrangement of allylic sulphones: Rearrangement-cyclisation of allylic 4-pentenyl sulphones

Eifion D. Phillips, Gordon H. Whitham

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 257 KB

english, 1993

39

Free radical rearrangement of unsaturated sulphones involving an intramolecular hydrogen abstraction

Eifion D. Phillips, Gordon H. Whitham

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 235 KB

english, 1993

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