Volume 47; Issue 18

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Tetrahedron Letters
Volume 47; Issue 18

Tetrahedron Letters

Volume 47; Issue 18

1

A new one-step synthesis of stable 3-aryl-trans-5,6-dihydroxy-5,6-dihydro-1,2,4-oxadiazines

Rajendra M. Srivastava, Lécia P.F. de Morais, Suzana C. de Melo Souto, Gene B. Carpenter, Luciano T. de Carvalho

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 140 KB

english, 2006

2

Substituent position effect on the optoelectronic properties of photochromic diarylethenes

Shouzhi Pu, Tianshe Yang, Guizhen Li, Jingkun Xu, Bing Chen

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 149 KB

english, 2006

3

A new route to extended tetrathiafulvalenes from α-acetyl ketene-S,S-acetals

Yu-Long Zhao, Wei Zhang, Ji-Qing Zhang, Qun Liu

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 117 KB

english, 2006

4

Molecular iodine-catalyzed one-pot synthesis of substituted quinolines from imines and aldehydes

Xu-Feng Lin, Sun-Liang Cui, Yan-Guang Wang

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 105 KB

english, 2006

5

A one-pot synthesis and self-assembled superstructure of organic salts of a 1,5-benzodiazepine derivative

Harjyoti Thakuria, Avijit Pramanik, Ballav Moni Borah, Gopal Das

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 281 KB

english, 2006

6

Mitsunobu reactions of nucleoside analogs using triisopropyl phosphite–DIAD

Eduardo A. Véliz, Peter A. Beal

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 104 KB

english, 2006

7

Anions from dihydro substituted ethyl benzoates and quinoline. New hydrogen donors for tin-free radical chemistry

Javier I. Bardagí, Santiago E. Vaillard, Roberto A. Rossi

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 111 KB

english, 2006

8

Organocatalytic enantioselective Michael addition of thioacetic acid to enones

Hao Li, Liansuo Zu, Jian Wang, Wei Wang

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 133 KB

english, 2006

9

Highly regio- and stereocontrolled synthesis of β-substituted α-tributylstannyl enamides

David Buissonneaud, Jean-Christophe Cintrat

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 110 KB

english, 2006

10

Asymmetric epoxidation catalyzed by novel azacrown ether-type chiral quaternary ammonium salts under phase-transfer catalytic conditions

Kazushige Hori, Mina Tamura, Keita Tani, Nagatoshi Nishiwaki, Masahiro Ariga, Yasuo Tohda

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 111 KB

english, 2006

11

A solvent-free organic synthesis from solid-state reactants through autogenous fusion due to formation of molecular complexes and increasing alcohol nucleophilicity

Ryota Hiraoka, Hiroto Watanabe, Mamoru Senna

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 136 KB

english, 2006

12

Synthesis and Diels–Alder reaction of a sapphyrin derivative

João P.C. Tomé, Dong-Gyu Cho, Jonathan L. Sessler, Maria G.P.M.S. Neves, Augusto C. Tomé, Artur M.S. Silva, José A.S. Cavaleiro

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 109 KB

english, 2006

13

Evidence of the central tetrathiafulvalene bond opening by copper(II) salts. In situ generation of 2,3-bis(2′-cyanoethylchalcogeno)-7,8-benzo-1,4,6,9-tetrathia-10-ceto spiro[4,5]decane

Louiza Boudiba, Lahcène Ouahab, Abdelkrim Gouasmia

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 122 KB

english, 2006

14

New self-assembled dinuclear Pd(II) and Pt(II) metallomacrocycles of a 4,4′-bipyridin-1-ium ligand with an inner cavity

Marcos Chas, Carlos Platas-Iglesias, Carlos Peinador, José Ma Quintela

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 214 KB

english, 2006

15

Anthracene derivatives bearing thiourea group as fluoride selective fluorescent and colorimetric chemosensors

Eun Jin Jun, K.M.K. Swamy, Hyunjin Bang, Sung-Jin Kim, Juyoung Yoon

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 168 KB

english, 2006

16

Regio- and diastereo-controlled synthesis of bis(formylmethano)[60]fullerenes and their application to the formation of [60]fullerene pearl-necklace polyimines

Hiroshi Ito, Yasuhiro Ishida, Kazuhiko Saigo

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 128 KB

english, 2006

17

A novel 1-tert-butoxy-2-tert-butoxycarbonyl-1,2-dihydroisoquinoline (BBDI)-catalyzed esterification of N-protected amino acids with nearly equimolar amounts of alcohols in the presence of Boc2O

Yukako Saito, Tomokazu Watanabe, Hiroki Takahata

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 98 KB

english, 2006

18

Enzymatic formation of pyrrole-containing novel cyclic polyprenoids by bacterial squalene:hopene cyclase

Hideya Tanaka, Hisashi Noma, Hiroshi Noguchi, Ikuro Abe

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 158 KB

english, 2006

19

A highly regioselective synthesis of 2-aryl-6-chlorobenzothiazoles employing microwave-promoted Suzuki–Miyaura coupling reaction

Yeon Heo, Young Seob Song, Bum Tae Kim, Jung-Nyoung Heo

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 111 KB

english, 2006

20

Highly diastereoselective chemoenzymatic synthesis of (2′R)- and (2′S)-2′-deoxy[2′-2H]guanosines

Etsuko Kawashima, Yusuke Terui, Riho Kodama, Kenzo Yokozeki

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 145 KB

english, 2006

21

A facile, KF/Al2O3 mediated method for the preparation of functionalized pyrido[2,3-d]pyrimidin-7(8H)-ones

Benjamin E. Blass, Keith Coburn, Neil Fairweather, Mark Sabat, Laura West

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 99 KB

english, 2006

22

A stereodivergent approach to 1-deoxynojirimycin, 1-deoxygalactonojirimycin and 1-deoxymannojirimycin derivatives

Charlotte Boucheron, Philippe Compain, Olivier R. Martin

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 113 KB

english, 2006

23

An efficient method for the esterification of phosphonic and phosphoric acids using silica chloride

Manisha Sathe, Arvind K. Gupta, M.P. Kaushik

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 82 KB

english, 2006

24

Organocatalytic oxy-Michael addition of alcohols to α,β-unsaturated aldehydes

Taichi Kano, Youhei Tanaka, Keiji Maruoka

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 88 KB

english, 2006

25

A novel and efficient ionic liquid supported synthesis of oligosaccharides

Jian-Ying Huang, Ming Lei, Yan-Guang Wang

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 114 KB

english, 2006

26

Convenient preparation of tert-butyl esters

Douglass F. Taber, David A. Gerstenhaber, Xia Zhao

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 79 KB

english, 2006

27

Crassiflorone, a new naphthoquinone from Diospyros crassiflora (Hien)

Jean Gustave Tangmouo, Alain Lannang Meli, Justin Komguem, Victor Kuete, Fernande Ngninzeko Ngounou, David Lontsi, Veronique Penlap Beng, M. Iqbal Choudhary, Beban Luc Sondengam

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 107 KB

english, 2006

28

Cu(I)-catalyzed one-pot synthesis of 1,4-disubstituted 1,2,3-triazoles via nucleophilic displacement and 1,3-dipolar cycloaddition

B. Sreedhar, P. Surendra Reddy, N. Sailendra Kumar

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 108 KB

english, 2006

29

An efficient and improved synthesis of 1,5-diketones: versatile conjugate addition of nucleophiles to α,β-unsaturated enones and alkynones

Ravi Shankar, Ashok K. Jha, Uma Sharan Singh, K. Hajela

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 100 KB

english, 2006

30

Regioselective alkane oxygenation with H2O2 catalyzed by titanosilicalite TS-1

Georgiy B. Shul’pin, Tawan Sooknoi, Vladimir B. Romakh, Georg Süss-Fink, Lidia S. Shul’pina

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 131 KB

english, 2006

31

Convenient removal of N-tert-butyl from amides with scandium triflate

A.K. Mahalingam, Xiongyu Wu, Mathias Alterman

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 84 KB

english, 2006

32

Ionic liquid promoted one-pot synthesis of 3-aminoimidazo[1,2-a]pyridines

Ahmad Shaabani, Ebrahim Soleimani, Ali Maleki

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 101 KB

english, 2006

33

A short and efficient synthesis of (±)-β-cuparenone

Mukund G. Kulkarni, Saryu I. Davawala, Mahadev P. Shinde, Attrimuni P. Dhondge, Ajit S. Borhade, Sanjay W. Chavhan, Dnyaneshwar D. Gaikwad

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 88 KB

english, 2006

34

Synthesis of novel indole based cyclophanes and cylindrical cyclophanes by tandem alkylation methodology using NaH

Perumal Rajakumar, Merikapudi Gayatri Swaroop

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 94 KB

english, 2006

35

A copper-free Sonogashira reaction using a Pd/MgLa mixed oxide

Agnieszka Cwik, Zoltán Hell, François Figueras

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 95 KB

english, 2006

36

‘O-Acyl isopeptide method’ for the efficient synthesis of difficult sequence-containing peptides: use of ‘O-acyl isodipeptide unit’

Youhei Sohma, Atsuhiko Taniguchi, Mariusz Skwarczynski, Taku Yoshiya, Fukue Fukao, Tooru Kimura, Yoshio Hayashi, Yoshiaki Kiso

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 165 KB

english, 2006

37

Palladium catalyzed coupling reactions of cationic porphyrins with organoboranes (Suzuki) and alkenes (Heck)

Jean-Philipe Tremblay-Morin, Hasrat Ali, Johan E. van Lier

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 106 KB

english, 2006

38

A novel solid-phase linker strategy for the side-chain anchoring of arginine: an expeditious route to arginine 7-amido-4-methylcoumarins

Joerg Beythien, Sophie Barthélémy, Peter Schneeberger, Peter D. White

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 117 KB

english, 2006

39

β-Tosylethylazide: a useful synthon for preparation of N-protected 1,2,3-triazoles via click chemistry

Amy H. Yap, Steven M. Weinreb

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 107 KB

english, 2006

40

Spirobicyclic diamines 1: synthesis of proline-derived spirolactams via thermal intramolecular ester aminolysis

Fintan Kelleher, Sinead Kelly

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 101 KB

english, 2006

41

Three-component coupling of alkynes, Baylis–Hillman adducts and sodium azide: a new synthesis of substituted triazoles

S. Chandrasekhar, Debjit Basu, Ch. Rambabu

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 108 KB

english, 2006

42

Editorial board

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 45 KB

english, 2006

43

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 297 KB

english, 2006

44

Calendar

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 37 KB

english, 2006

45

(IBC)Guide to Authors (2006)

Journal:

Tetrahedron Letters

Year:

2006

Language:

english

File:

PDF, 45 KB

english, 2006

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