Volume 46; Issue 12

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Tetrahedron Letters
Volume 46; Issue 12

Tetrahedron Letters

Volume 46; Issue 12

1

A new protecting group for the exocyclic amino groups of nucleosides

Chamakura V.N.S. Varaprasad, Francis Johnson

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 105 KB

english, 2005

2

Utilisation of 1,3-dialkylimidazolium-2-carboxylates as CO2-carriers in the presence of Na+ and K+: application in the synthesis of carboxylates, monomethylcarbonate anions and halogen-free ionic liquids

Immacolata Tommasi, Fabiana Sorrentino

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 139 KB

english, 2005

3

Preparation of N-protected allylic amines and α-methylene-β-amino acids from vinylalumination/Baylis–Hillman products via tandem SN2′ substitution–Overman rearrangement

P. Veeraraghavan Ramachandran, Thomas E. Burghardt, M. Venkat Ram Reddy

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 129 KB

english, 2005

4

Synthesis of Mannich type products via a three-component coupling reaction

Ghanshyam Pandey, Ravi P. Singh, Ashish Garg, Vinod K. Singh

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 109 KB

english, 2005

5

Stereoselective synthesis of (+)-boronolide

S. Vasudeva Naidu, Priti Gupta, Pradeep Kumar

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 116 KB

english, 2005

6

A convergent route to β-hydroxy δ-lactones through Prins cyclisation as the key step: synthesis of (+)-prelactones B, C and V

J.S. Yadav, M. Sridhar Reddy, A.R. Prasad

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 118 KB

english, 2005

7

Biosynthesis of plaunotol in Croton stellatopilosus proceeds via the deoxyxylulose phosphate pathway

Juraithip Wungsintaweekul, Wanchai De-Eknamkul

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 112 KB

english, 2005

8

EPR/spin trapping study of the spontaneous addition of dioxygen on a dienol

Fadia Najjar, Christiane André-Barrès, Robert Lauricella, Liliane Gorrichon, Béatrice Tuccio

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 113 KB

english, 2005

9

Direct synthesis of Stryker’s reagent from a Cu(II) salt

Dong-won Lee, Jaesook Yun

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 99 KB

english, 2005

10

Convergent syntheses of carbon-13 labeled midazolam and 1′-hydroxymidazolam

Yinsheng Zhang, Peter W.K. Woo, Jon Hartman, Norman Colbry, Yun Huang, Che C. Huang

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 140 KB

english, 2005

11

Efficient cleavage of carboxylic tert-butyl and 1-adamantyl esters, and N-Boc-amines using H2SO4 in CH2Cl2

Paolo Strazzolini, Nazareno Misuri, Pierluigi Polese

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 121 KB

english, 2005

12

Solvent effects in a carbenoid N–H insertion route to triarylamines via 2-diazo-1,3-cyclohexanedione

Peter Livant, Yuanping Jie, Xing Wang

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 146 KB

english, 2005

13

Microwave-induced clay-catalyzed ring opening of N-tosylaziridines: a green approach to achiral and chiral diamines

Upender K. Nadir, Anamika Singh

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 106 KB

english, 2005

14

Toward a total synthesis of the novel neurotrophic sesquiterpene merrilactone A: a RCM and [2+2]-photocycloaddition based approach to framework construction

Goverdhan Mehta, S. Robindro Singh

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 203 KB

english, 2005

15

Synthesis of trimethyl (2S,3R)- and (2R,3R)-[2-2H1]-homocitrates and the corresponding dimethyl ester lactones—towards elucidating the stereochemistry of the reaction catalysed by homocitrate synthase and by the Nif-V protein

Ali Tavassoli, James E.S. Duffy, Douglas W. Young

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 134 KB

english, 2005

16

A high yielding template-directed synthesis of the first fluorenone-containing [2]catenane

Nikolay G. Lukyanenko, Alexander Yu. Lyapunov, Tatiana I. Kirichenko, Mark M. Botoshansky, Yurii A. Simonov, Marina S. Fonari

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 233 KB

english, 2005

17

A novel calix[4]arene fluorescent receptor for selective recognition of acetate anion

Ru Miao, Qi-Yu Zheng, Chuan-Feng Chen, Zhi-Tang Huang

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 185 KB

english, 2005

18

A new route for the synthesis of indolizidine (−)-209D: excellent diastereoselectivity in the intramolecular hydroamination of alkynes

Nitin T. Patil, Nirmal K. Pahadi, Yoshinori Yamamoto

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 111 KB

english, 2005

19

Mycoediketopiperazine, a novel fungal metabolite from a Papularia sp.

Meijuan Fang, Hua Fang, Yaojian Huang, Yufen Zhao

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 104 KB

english, 2005

20

Pyrene–azacrown ether hybrid: cation–π interaction

Hiroyuki Takemura, Hiroaki Nakamichi, Katsuya Sako

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 165 KB

english, 2005

21

Aziridinium ring opening: a simple ionic reaction pathway with sequential transition states

María A. Silva, Jonathan M. Goodman

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 183 KB

english, 2005

22

Asymmetric hydrogenation of imines catalyzed by iridium complexes with phosphine–phosphite ligands: importance of backbone flexibility

Sergio Vargas, Miguel Rubio, Andrés Suárez, Antonio Pizzano

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 114 KB

english, 2005

23

5,6-Dihydropyrrolo[2,1-b]isoquinolines as scaffolds for synthesis of lamellarin analogues

Christian A. Olsen, Núria Parera, Fernando Albericio, Mercedes Álvarez

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 124 KB

english, 2005

24

Cyclizations of 2-alkylthiazolines and 2-alkyloxazolines with α,α-disubstituted diacid chlorides or N-(chlorocarbonyl) isocyanate

Aihua Zhou, Charles U. Pittman Jr.

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 118 KB

english, 2005

25

Mucohalic acid in Lewis acid catalyzed Mukaiyama aldol reaction: a concise method for highly functionalized γ-substituted γ-butenolides

Paul Angell, Ji Zhang, Daniel Belmont, Timothy Curran, James G. Davidson

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 144 KB

english, 2005

26

Synthesis of Se-arylmethyl selenoformates by reaction of aluminum arylmethaneselenolates with formates

Hajime Maeda, Taro Tanabe, Kazuhiro Hotta, Kazuhiko Mizuno

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 141 KB

english, 2005

27

A modified procedure for the Dakin–West reaction: an efficient and convenient method for a one-pot synthesis of β-acetamido ketones using silica sulfuric acid as catalyst

Mohammd M. Khodaei, Ahmad R. Khosropour, Peyman Fattahpour

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 114 KB

english, 2005

28

Strategies for protecting and manipulating triazine derivatives

Emily Hollink, Eric E. Simanek, David E. Bergbreiter

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 107 KB

english, 2005

29

Diastereoselective Petasis Mannich reactions accelerated by hexafluoroisopropanol: a pyrrolidine-derived arylglycine synthesis

Kausik K. Nanda, B. Wesley Trotter

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 149 KB

english, 2005

30

A room temperature alternative of the Claisen rearrangement route to ortho allylated phenols: unique reactivity pattern of allylindium reagents

Dipakranjan Mal, Pallab Pahari, Bidyut K. Senapati

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 115 KB

english, 2005

31

Isotope effects and the mechanism of deoxygenation of epoxides with dichlorocarbene

Daniel A. Singleton, Zhihong Wang

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 154 KB

english, 2005

32

Sulfolenoporphyrins: synthons for refunctionalization of porphyrins

Sang Hee Lee, Kevin M. Smith

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 148 KB

english, 2005

33

Total synthesis of (−)-centrolobine: β-C-glycoside formation via a tandem Grignard addition and stereoselective hemi-ketal reduction

Michael P. Jennings, Ryan T. Clemens

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 126 KB

english, 2005

34

Photo precursor for pentacene

Hidemitsu Uno, Yuko Yamashita, Makoto Kikuchi, Hikaru Watanabe, Hiroko Yamada, Tetsuo Okujima, Takuji Ogawa, Noboru Ono

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 137 KB

english, 2005

35

One-pot synthesis of ω-bromoesters from aromatic aldehydes and diols using pyridinium hydrobromide perbromide

Tadashi Aoyama, Toshio Takido, Mitsuo Kodomari

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 101 KB

english, 2005

36

Selective transformation reaction of 6,8-dioxabicyclo[3.2.1]octane structure to δ,ε-enone and application to the synthesis of Douglas-fir tussock moth pheromone

Dong Gyun Shin, Yun Hee Maeng, Hye Jin Heo, Jong-Gab Jun

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 110 KB

english, 2005

37

Ultrasound-assisted synthesis of functionalized arylacetylenes

Hélio A. Stefani, Rodrigo Cella, Felipe A. Dörr, Claudio M.P. de Pereira, Fábio P. Gomes, Gilson Zeni

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 100 KB

english, 2005

38

Synthesis of bis(indole)-1,2,4-triazinones

Neil K. Garg, Brian M. Stoltz

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 179 KB

english, 2005

39

Direct glycosylation: synthesis of α-indoline ribonucleosides

Tilak Chandra, Kenneth L. Brown

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 131 KB

english, 2005

40

Synthesis of novel 5-substituted pyrazole derivatives as cannabinoid antagonists

Olga O. Alekseeva, Anu Mahadevan, Jenny L. Wiley, Billy R. Martin, Raj K. Razdan

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 102 KB

english, 2005

41

Synthesis and fluorescence properties of naphthalimide-containing Tröger’s bases

Nicholas R. Deprez, Kristy A. McNitt, Matthew E. Petersen, Robert G. Brown, David E. Lewis

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 166 KB

english, 2005

42

Direct organocatalytic asymmetric α-oxidation of ketones with iodosobenzene and N-sulfonyloxaziridines

Magnus Engqvist, Jesús Casas, Henrik Sundén, Ismail Ibrahem, Armando Córdova

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 127 KB

english, 2005

43

The use of deep cavity tetraformyl calix[4]arenes in the synthesis of static and dynamic macrocyclic libraries

Nikolai Kuhnert, Adam Le-Gresley

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 146 KB

english, 2005

44

1,3-Dipolar cycloaddition of azomethine ylide with ethene and 2-butene: a computational study

Fillmore Freeman, Phuong Dang, Angela C. Huang, Aline Mack, Kara Wald

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 155 KB

english, 2005

45

Transformations of tetrahydrobenzo[b][1,6]naphthyridines and tetrahydropyrido[4,3-b]pyrimidines under the action of dimethyl acetylene dicarboxylate

Leonid G. Voskressensky, Tatiana N. Borisova, Innokenti S. Kostenev, Ilia V. Vorobiev, Alexey V. Varlamov

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 221 KB

english, 2005

46

Direct synthesis of carbonyl compounds from THP ethers with IBX in the presence of β-cyclodextrin in water

M. Narender, M. Somi Reddy, V. Pavan Kumar, Y.V.D. Nageswar, K. Rama Rao

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 92 KB

english, 2005

47

Suzuki–Miyaura cross-coupling reaction of aryl bromides and chlorides with phenylboronic acid under aerobic conditions catalyzed by palladium complexes with thiosemicarbazone ligands

Ioannis D. Kostas, Fotini J. Andreadaki, Dimitra Kovala-Demertzi, Christos Prentjas, Mavroudis A. Demertzis

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 108 KB

english, 2005

48

Regioselective lithiation of aryl benzyl ethers

Jan Chodakowski, Tomasz Kliś, Janusz Serwatowski

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 99 KB

english, 2005

49

Editorial board

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 145 KB

english, 2005

50

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 637 KB

english, 2005

51

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

2005

File:

PDF, 187 KB

2005

52

Instructions to contributors

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 64 KB

english, 2005