Volume 51; Issue 2

Main
Tetrahedron Letters
Volume 51; Issue 2

Tetrahedron Letters

Volume 51; Issue 2

1

Copper-catalyzed addition of water affording highly substituted furan and unusual formation of naphthofuran ring from 3-(1-alkenyl)-2-alkene-1-al

Rathin Jana, Sunanda Paul, Anup Biswas, Jayanta K. Ray

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 2.07 MB

english, 2010

2

Copper(0) in the Ullmann heterocycle-aryl ether synthesis of 4-phenoxypyridine using multimode microwave heating

Faysal Benaskar, Volker Engels, Narendra Patil, Evgeny V. Rebrov, Jan Meuldijk, Volker Hessel, Lumbertus A. Hulshof, David A. Jefferson, Jaap. C. Schouten, Andrew E.H. Wheatley

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 471 KB

english, 2010

3

AlCl3 as a powerful catalyst for the one-pot preparation of 1,1,3-triheteroaryl compounds

Morteza Shiri, Mohammad Ali Zolfigol, Roya Ayazi-Nasrabadi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.63 MB

english, 2010

4

The first ‘alkane-like’ functionalization of n-alkyl acetates: a new method for one-pot selective syntheses of bifunctional aliphatic compounds with an acetate group

Alexander V. Orlinkov, Nikolai D. Kagramanov, Pavel V. Petrovskii, Irena S. Akhrem

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 253 KB

english, 2010

5

Synthesis and applications of a chiral-oxygenated 3-chloro-3,6-dihydro-2H-pyran obtained under Overman rearrangement conditions

Ana Montero, Esperanza Benito, Bernardo Herradón

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 269 KB

english, 2010

6

Synthesis of new thieno[3,2-b]pyridine derivatives by palladium-catalyzed couplings and intramolecular cyclizations

Ricardo C. Calhelha, Maria-João R.P. Queiroz

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 261 KB

english, 2010

7

Palladium- and base-free synthesis of conjugated ynones by cross-coupling reactions of alkynylboronates with acid chlorides mediated by CuCl

Yasushi Nishihara, Daisuke Saito, Eiji Inoue, Yoshiaki Okada, Mikihiro Miyazaki, Yoshiaki Inoue, Kentaro Takagi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 218 KB

english, 2010

8

On the catalytic duo PdCl2(PPh3)2/AuCl(PPh3) that cannot effect a Sonogashira-type reaction: a correction

Biswajit Panda, Tarun K. Sarkar

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.95 MB

english, 2010

9

Lanthanum-catalyzed stereoselective synthesis of vinyl sulfides and selenides

V. Prakash Reddy, K. Swapna, A. Vijay Kumar, K. Rama Rao

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 545 KB

english, 2010

10

A novel access to bisformylated pyrroles via decarboxylation of N-aryl-γ-lactam-carboxylic acids under Vilsmeier reaction conditions

Gopa Barman, Jayanta K. Ray

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 385 KB

english, 2010

11

A simplified [11C]phosgene synthesis

Yann Bramoullé, Dirk Roeda, Frédéric Dollé

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 270 KB

english, 2010

12

LDA-mediated domino carbolithiation reactions of vinylidenecyclopropanes with but-3-yn-2-one and 1-phenylprop-2-yn-1-one

Bei-Li Lu, Jian-Mei Lu, Min Shi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 644 KB

english, 2010

13

Efficient synthesis of chiral C2-symmetric diamines via allylboration of bis-N,N′-metallodiimines

P. Veeraraghavan Ramachandran, Debanjan Biswas, Marek P. Krzeminski, Guang-Ming Chen

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 425 KB

english, 2010

14

Iminonitroso ene reactions: experimental studies on reactivity, regioselectivity, and enantioselectivity

Baiyuan Yang, Marvin J. Miller

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.70 MB

english, 2010

15

Synthesis of 3-methoxy-quinoxalin-2-ones from methyl trimethoxyacetate and phenylenediamines

Jennifer D. Venable, David E. Kindrachuk, Matthew L. Peterson, James P. Edwards

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 292 KB

english, 2010

16

New tricyclic geldanamycin analogues from an engineered strain of Streptomyces hygroscopicus JCM4427

Seong Su Hong, Xing Fu Cai, Bang Yeon Hwang, Hong Sub Lee, Bao-Ning Su, Young-Soo Hong, Dongho Lee

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 280 KB

english, 2010

17

An easy access to pyrimidine-fused azocine derivatives by thiophenol-mediated radical cyclization via 8-endo-trig mode

K.C. Majumdar, Shovan Mondal, Debankan Ghosh

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 784 KB

english, 2010

18

Triphenylamine-based receptor for selective recognition of dicarboxylates

Kumaresh Ghosh, Indrajit Saha, Goutam Masanta, Evan B. Wang, Carol A. Parish

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 673 KB

english, 2010

19

Gold-catalyzed C–S bond formation from thiols

Mickaël Jean, Jacques Renault, Pierre van de Weghe, Naoki Asao

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 299 KB

english, 2010

20

McMurry coupling of aryl aldehydes and imino pinacol coupling mediated by Ti(O-i-Pr)4/Me3SiCl/Mg reagent

Sentaro Okamoto, Jing-Qian He, Chihaya Ohno, Yuhji Oh-iwa, Yuhki Kawaguchi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 361 KB

english, 2010

21

Carbohydrate-based spiro bis(isoxazolines): synthesis and evaluation in asymmetric catalysis

David Goyard, Susanne M. Telligmann, Catherine Goux-Henry, Mike M.K. Boysen, Eric Framery, David Gueyrard, Sébastien Vidal

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 505 KB

english, 2010

22

Norcholanic acids as substrates for recombinant 3β-hydroxysteroid dehydrogenase and progesterone 5β-reductase, enzymes of the 5β-cardenolide biosynthesis

Pia Schebitz, Lars Nothdurft, Andreas Hensel, Frieder Müller-Uri, Wolfgang Kreis

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 614 KB

english, 2010

23

Palladium-catalyzed double allylic alkylation of indole-2-hydroxamates: easy access to pyrazino[1,2-a]indole derivatives

Sébastien Laliberté, Peter K. Dornan, Austin Chen

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 408 KB

english, 2010

24

Fullerenyl azide: synthesis and reactivity

Zhongping Jiang, Zuo Xiao, Gaihong Zhang, Liangbing Gan, Dian Wang, Wenxiong Zhang

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 278 KB

english, 2010

25

High-pressure-promoted Fmoc-aminoacylation of N-ethylcysteine: preparation of key devices for the solid-phase synthesis of peptide thioesters

Yuko Nakahara, Ichiro Matsuo, Yukishige Ito, Risa Ubagai, Hironobu Hojo, Yoshiaki Nakahara

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 268 KB

english, 2010

26

Theoretical study of three predominant tautomers of 2-oxo-6-methylpurine and their two transition state structures

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 208 KB

english, 2010

27

Negishi coupling of 2-pyridylzinc bromide—paradigm shift in cross-coupling chemistry?

Brian M. Coleridge, Charles S. Bello, David H. Ellenberger, Andreas Leitner

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.23 MB

english, 2010

28

Chiral carbene approach to gold-catalyzed asymmetric cyclization of 1,6-enynes

Yasumasa Matsumoto, Khalid B. Selim, Hirotsugu Nakanishi, Ken-ichi Yamada, Yasutomo Yamamoto, Kiyoshi Tomioka

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 263 KB

english, 2010

29

Diastereoselective synthesis of spiro-functionalized tetraalkyl benzoisoquinopyrrolonaphthyridine-tetracarboxylates from isoquinoline, dialkyl acetylenedicarboxylates, and indane-1,3-dione

Issa Yavari, Anvar Mirzaei, Loghman Moradi, Gholamhossein Khalili

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 275 KB

english, 2010

30

The 4-nitrobenzenesulfonyl group as a convenient N-protecting group for iminosugars—synthesis of oligosaccharide inhibitors of heparanase

Zsuzsánna Csíki, Péter Fügedi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 315 KB

english, 2010

31

Synthesis of N-amino- and N-nitramino-nitroimidazoles

Raja Duddu, Paritosh R. Dave, Reddy Damavarapu, Nathaniel Gelber, Damon Parrish

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 300 KB

english, 2010

32

A simple and highly effective oxidative chlorination protocol for the preparation of arenesulfonyl chlorides

Yu-Ming Pu, Alan Christesen, Yi-Yin Ku

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 506 KB

english, 2010

33

Reactivity of a propiolate dimer with nucleophiles and an efficient synthesis of dimethyl α-aminoadipate

Li-Hong Zhou, Xiao-Qi Yu, Lin Pu

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 225 KB

english, 2010

34

Facile nucleophilic fluorination of primary alkyl halides using tetrabutylammonium fluoride in a tert-alcohol medium

Dong Wook Kim, Hwan-Jeong Jeong, Seok Tae Lim, Myung-Hee Sohn

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 238 KB

english, 2010

35

A convenient methodology for the chemoselective reduction of a wide variety of functionalized alkenes

James H. Babler, Nicholas A. White

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 677 KB

english, 2010

36

Synthesis, crystal structures and photochromic properties of novel chiral Schiff base macrocycles

Koichi Tanaka, Ryota Shimoura, Mino R. Caira

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 618 KB

english, 2010

37

Asymmetric organocatalytic Michael-type reaction of phosphorus ylides to nitroolefins: synthesis of γ-nitro-β-aryl-α-methylene carboxylic esters

Suresh Allu, Sermadurai Selvakumar, Vinod K. Singh

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 288 KB

english, 2010

38

A facile approach for the synthesis of 14-aryl- or alkyl-14H-dibenzo[a,j]xanthenes under solvent-free condition

Ram Kumar, Ganesh Chandra Nandi, Rajiv Kumar Verma, M.S. Singh

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 255 KB

english, 2010

39

The first example of the cascade assembly of a spirocyclopropane structure: direct transformation of benzylidenemalononitriles and N,N′-dialkylbarbituric acids into substituted 2-aryl-4,6,8-trioxo-5,7-diazaspiro[2.5]octane-1,1-dicarbonitriles

Michail N. Elinson, Anatolii N. Vereshchagin, Nikita O. Stepanov, Tatiana A. Zaimovskaya, Valentina M. Merkulova, Gennady I. Nikishin

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 325 KB

english, 2010

40

PhIO/Bu4NI mediated oxidative cyclization of amidoalkylation adducts for the synthesis of N-benzoyl aziridines and oxazolines

Renhua Fan, Hua Wang, Yang Ye, Jianhong Gan

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 288 KB

english, 2010

41

Editorial board

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 38 KB

english, 2010

42

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.73 MB

english, 2010

43

(IBC)Guide to Authors (2006)

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 37 KB

english, 2010

44

Highly stereoselective synthesis of 2′-deoxy-β-ribonucleosides via a 3′-(N-acetyl)-glycyl-directing group

Zhaogui Liu, Deyao Li, Biaolin Yin, Jiancun Zhang

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.25 MB

english, 2010

45

Structure, biological activity, and a biomimetic partial synthesis of the lirofolines, novel pentacylic indole alkaloids from Tabernaemontana

Yun-Yee Low, Kuan-Hon Lim, Yeun-Mun Choo, Huey-Shen Pang, Tadahiro Etoh, Masahiko Hayashi, Kanki Komiyama, Toh-Seok Kam

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 289 KB

english, 2010

46

One-pot highly enantioselective catalytic Mannich-type reactions between aldehydes and stable α-amido sulfones: asymmetric synthesis of β-amino aldehydes and β-amino acids

Luca Deiana, Gui-Ling Zhao, Pawel Dziedzic, Ramon Rios, Jan Vesely, Jesper Ekström, Armando Córdova

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 247 KB

english, 2010

47

Total synthesis of fuligocandines A and B

Birgitta Pettersson, Vedran Hasimbegovic, Jan Bergman

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 192 KB

english, 2010

48

Alkoxide-induced nucleophilic trifluoromethylation using diethyl trifluoromethylphosphonate

Prabhakar Cherkupally, Petr Beier

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 978 KB

english, 2010

49

Microwave-assisted organic synthesis of 3-substituted-imidazo[1,5-a]pyridines

Venkata Satyanarayana Arvapalli, Guangwu Chen, Sergey Kosarev, Meifen Evonne Tan, Dejian Xie, Larry Yet

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 345 KB

english, 2010

50

A two-step synthesis of allylic syn 1,3-diols via an intramolecular oxa-Michael reaction followed by a modified Julia olefination

Raphaël Oriez, Joëlle Prunet

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 332 KB

english, 2010

51

Rate enhancement by water in a TiCl4-mediated stereoselective vinylogous Mukaiyama aldol reaction

Makoto Yamaoka, Atsuo Nakazaki, Susumu Kobayashi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 301 KB

english, 2010

52

Double Michael addition of dithiols to acetylenic carbonyl compounds under the influence of molecular sieve and dimethyl sulfoxide

Tomoko Kakinuma, Takeshi Oriyama

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 225 KB

english, 2010

53

Palladium-catalyzed cyclization of 1,6-enyne with 2-bromoarylaldehyde: domino sequence to [5-7-6] tricyclic ring systems

Xianjie Fang, Xiaofeng Tong

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.20 MB

english, 2010

54

Enzymatic synthesis of (S)-glutaric acid monoesters aided by molecular docking

Bo Wang, Ji Liu, Xiaoling Tang, Cheng Cheng, Jiali Gu, Liyan Dai, Hongwei Yu

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 677 KB

english, 2010

55

N-Alkylation of poor nucleophilic amine and sulfonamide derivatives with alcohols by a hydrogen autotransfer process catalyzed by copper(II) acetate

Ana Martínez-Asencio, Diego J. Ramón, Miguel Yus

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 279 KB

english, 2010

56

Synthesis of 6-imino-5-tetrahydro-1H-2-pyrrolylidenhexahydro-2,4-pyrimidinediones as intermediates for the synthesis of C-azanucleosides

Ashot Martirosyan, Rafael Tamazyan, Sahak Gasparyan, Marina Alexanyan, Henry Panosyan, Vahan Martirosyan, Raymond Schinazi

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 313 KB

english, 2010

57

Oxidative bromination reaction using vanadium catalyst and aluminum halide under molecular oxygen

Kotaro Kikushima, Toshiyuki Moriuchi, Toshikazu Hirao

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.21 MB

english, 2010

58

One-pot amide synthesis from allyl or benzyl halides and amines by Pd-catalysed carbonylation

Luigino Troisi, Catia Granito, Francesca Rosato, Valeria Videtta

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 260 KB

english, 2010

59

Critical importance of leaving group ‘softness’ in nucleophilic ring closure reactions of ambident anions to 1,2-diazetidines

Michael J. Brown, Guy J. Clarkson, David J. Fox, Graham G. Inglis, Michael Shipman

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 350 KB

english, 2010

60

Cycloaddition of trifluoromethyl azafulvenium methides: synthesis of new trifluoromethylpyrrole-annulated derivatives

Cláudio M. Nunes, Manuela Ramos Silva, Ana Matos Beja, Rui Fausto, Teresa M.V.D. Pinho e Melo

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 331 KB

english, 2010

61

Cross coupling of 3-bromopyridine and sulfonamides (R1NHSO2R2·R1 = H, Me, alkyl; R2 = alkyl and aryl) catalyzed by CuI/1,3-di(pyridin-2-yl)propane-1,3-dione

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.61 MB

english, 2010

62

A modified Curtius reaction: an efficient and simple method for direct isolation of free amine

Bin Ma, Wen-Cherng Lee

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.10 MB

english, 2010

63

Corrigendum to “FeCl3-catalyzed functionalization of monoterpenes via hydroalkylation of unactivated alkenes” [Tetrahedron Lett. 50 (2009) 5783]

J.S. Yadav, B.V.S. Reddy, G. Narasimhulu, K.V. Purnima

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 100 KB

english, 2010

64

A short route to the synthesis of pyrroloacridines via Ullmann–Goldberg condensation

Ramu Meesala, Rajagopal Nagarajan

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 203 KB

english, 2010

65

A simple method for the oxidation of α-amino acid esters to α-oximino esters

Lisa Y. Wu, Joseph K. Choi, Krit Y. Hatton, Clifford E. Berkman

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 236 KB

english, 2010

66

Hg cathode-free electrochemical detosylation of N,N-disubstituted p-toluenesulfonamides: mild, efficient, and selective removal of N-tosyl group

Hisanori Senboku, Kazuo Nakahara, Tsuyoshi Fukuhara, Shoji Hara

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 853 KB

english, 2010

67

First example of FeCl3-catalyzed alkylation of indoles with pinenes

J.S. Yadav, B.V. Subba Reddy, G. Narasimhulu, N. Sivasankar Reddy, P. Narayana Reddy, K.V. Purnima, P. Naresh, B. Jagadeesh

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 1.95 MB

english, 2010

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