Volume 48; Issue 30

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Tetrahedron Letters
Volume 48; Issue 30

Tetrahedron Letters

Volume 48; Issue 30

1

Stereoselective synthesis of the ABCD ring framework of azaspiracids

J.S. Yadav, Sipak Joyasawal, S.K. Dutta, A.C. Kunwar

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 190 KB

english, 2007

2

Synthesis and hybridization properties of oligodeoxynucleotides incorporating 2-N-carbamoylguanine derivatives as guanine analogs

Takeshi Sasami, Yoko Odawara, Akihiro Ohkubo, Mitsuo Sekine, Kohji Seio

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 146 KB

english, 2007

3

A novel oxidation–ring-contraction of Hantzsch 1,4-dihydropyridines to polysubstituted furans

Zhengang Liu, Wei Yu, Li Yang, Zhong-Li Liu

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 117 KB

english, 2007

4

Microwave-assisted solid-phase synthesis of hydantoin derivatives

Evelina Colacino, Frédéric Lamaty, Jean Martinez, Isabelle Parrot

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 140 KB

english, 2007

5

Two new biscembranes with unprecedented carbon skeleton and their probable biogenetic precursor from the Hainan soft coral Sarcophyton latum

Xiao-Hong Yan, Margherita Gavagnin, Guido Cimino, Yue-Wei Guo

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 154 KB

english, 2007

6

Synthesis of the oxa-bridged octalin system of two anti-anaerobe antibiotics, luminamicin and lustromycin

Toshiaki Sunazuka, Masaki Handa, Tomoyasu Hirose, Takanori Matsumaru, Yuko Togashi, Kaoru Nakamura, Yuzuru Iwai, Satoshi Ōmura

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 143 KB

english, 2007

7

Ionic liquids as recyclable solvents for diethylaminosulfur trifluoride (DAST) mediated fluorination of alcohols and carbonyl compounds

Saibal Das, Srivari Chandrasekhar, Jhillu Singh Yadav, René Grée

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 142 KB

english, 2007

8

Vacuum-driven anionic ligand exchange in Buchmeiser–Hoveyda–Grubbs ruthenium(II) benzylidenes

D. Christopher Braddock, Kiyotaka Tanaka, David Chadwick, Volker P.W. Böhm, Michael Roeper

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 209 KB

english, 2007

9

Reductive deprotection of silyl groups with Wilkinson’s catalyst/catechol borane

Pranav Patel, Chih-Tsung Chang, Namin Kang, Gue-Jae Lee, William S. Powell, Joshua Rokach

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 148 KB

english, 2007

10

Phosphinite- and phosphite-based type I palladacycles as highly active catalysts for addition reactions of arylboronic acids with aldehydes, α,β-unsaturated ketones, α-ketoesters, and aldimines

Ping He, Yong Lu, Qiao-Sheng Hu

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 202 KB

english, 2007

11

A new synthesis of 3,4-disubstituted 1,2,5-thiadiazoles

Purakkattle Biju, Younong Yu

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 140 KB

english, 2007

12

The development of highly selective approaches to sandwich-type heteroleptic double- and triple-decker lutetium(III) and europium(III) phthalocyanine complexes

Victor E. Pushkarev, Evgeny V. Shulishov, Yury V. Tomilov, Larisa G. Tomilova

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 166 KB

english, 2007

13

Predicting the R/S absolute configuration in asymmetric bifunctional catalysis (ABC)

Yun-Ming Lin, Zhongtao Li, Julie Boucau

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 149 KB

english, 2007

14

The improved Kolbe–Schmitt reaction using supercritical carbon dioxide

Takayuki Iijima, Tatsuaki Yamaguchi

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 120 KB

english, 2007

15

Thiophenol-catalyzed Claisen rearrangement and radical cyclization: formation of furo- and pyrano-coumarin derivatives

K.C. Majumdar, P. Debnath, P.K. Maji

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 123 KB

english, 2007

16

Trisorbicillinone A, a novel sorbicillin trimer, from a deep sea fungus, Phialocephala sp. FL30r

Dehai Li, Fengping Wang, Xiang Xiao, Yuchun Fang, Tianjiao Zhu, Qianqun Gu, Weiming Zhu

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 140 KB

english, 2007

17

Proton-driven conformational change in a 2-aryl-p-carborane constrained by an intramolecular C–H⋯O hydrogen bond

Kiminori Ohta, Hiroto Yamazaki, Masatoshi Kawahata, Kentaro Yamaguchi, Fabio Pichierri, Yasuyuki Endo

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 259 KB

english, 2007

18

Microwave-assisted synthesis of 2-aminothiophene-3-carboxylic acid derivatives, 3H-thieno[2,3-d]pyrimidin-4-one and 4-chlorothieno[2,3-d]pyrimidine

Stéphanie Hesse, Enrico Perspicace, Gilbert Kirsch

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 134 KB

english, 2007

19

A new synthesis of trifluorinated compounds via 1,1-dichloro-1-alkenes in superacid

Anne-Céline Cantet, Jean-Pierre Gesson, Brigitte Renoux, Marie-Paule Jouannetaud

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 148 KB

english, 2007

20

Simple and straightforward synthesis of novel enantiopure ionic liquids via efficient enzymatic resolution of (±)-2-(1H-imidazol-1-yl)cyclohexanol

Eduardo Busto, Vicente Gotor-Fernández, Nicolás Ríos-Lombardía, Eduardo García-Verdugo, Ignacio Alfonso, Santiago García-Granda, Amador Menéndez-Velázquez, M. Isabel Burguete, Santiago V. Luis, Vicent

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 349 KB

english, 2007

21

Novel enantiocontrol system with aminoacyl derivatives of glucoside as enamine-based organocatalysts for aldol reaction in aqueous media

Ayumi Tsutsui, Hiroshi Takeda, Masaya Kimura, Takashi Fujimoto, Tomoya Machinami

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 143 KB

english, 2007

22

Enantioselective synthesis of secondary phosphine oxides from (RP)-(−)-menthyl hydrogenophenylphosphinate

Adeline Leyris, Julie Bigeault, Didier Nuel, Laurent Giordano, Gérard Buono

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 175 KB

english, 2007

23

Pot, atom and step economic (PASE) synthesis of highly functionalized piperidines: a five-component condensation

Paul A. Clarke, Andrey V. Zaytzev, Adrian C. Whitwood

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 192 KB

english, 2007

24

Unexpected cleavage of the N–N bond in the reactions of 3-pyrazolidinone-1-azomethine imines with HCN

Lidija Pezdirc, Uroš Grošelj, Anton Meden, Branko Stanovnik, Jurij Svete

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 182 KB

english, 2007

25

Iodine/MeOH as a novel and versatile reagent system for the synthesis of α-ketothiocyanates

J.S. Yadav, B.V. Subba Reddy, U.V. Subba Reddy, A.D. Krishna

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 132 KB

english, 2007

26

A Keggin heteropoly acid as an efficient catalyst for an expeditious, one-pot synthesis of 1-methyl-2-(hetero)arylbenzimidazoles

Manas Chakrabarty, Ajanta Mukherji, Ratna Mukherjee, Shiho Arima, Yoshihiro Harigaya

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 128 KB

english, 2007

27

Tandem oxime formation—epoxide ring opening sequences for the preparation of oxazines related to the trichodermamides

James R. Donald, Michael G. Edwards, Richard J.K. Taylor

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 153 KB

english, 2007

28

Double intramolecular oxymercuration: the first stereoselective synthesis of the C10–C34 fragment of asimitrin

Debendra K. Mohapatra, Sabita Nayak, Seetaram Mohapatra, Mukund S. Chorghade, Mukund K. Gurjar

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 265 KB

english, 2007

29

Methylene insertion into the exocyclic P–N bonds of bis(amido)cyclodiphosphazane, cis-[tBu(H)NP(μ-tBuN)]2

P. Chandrasekaran, Joel T. Mague, Maravanji S. Balakrishna

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 176 KB

english, 2007

30

Unusual reactivity of ortho-carbonylphenylboronic acids with diethanolamine

Tomasz Kliś, Janusz Serwatowski

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 197 KB

english, 2007

31

Synthesis and X-ray structures of iodothiacalix[4]arenes

Shinya Tanaka, Hiroshi Katagiri, Naoya Morohashi, Tetsutaro Hattori, Sotaro Miyano

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 236 KB

english, 2007

32

Anhydrocochlioquinone A, a new antitumor compound from Bipolaris oryzae

Preecha Phuwapraisirisan, Knokwan Sawang, Pongpun Siripong, Santi Tip-pyang

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 128 KB

english, 2007

33

A catalytic method for chemoselective detritylation of 5′-tritylated nucleosides under mild and heterogeneous conditions using silica sulfuric acid as a recyclable catalyst

Ali Khalafi-Nezhad, Abolfath Parhami, Mohammad Navid Soltani Rad, Mohammad Ali Zolfigol, Abdolkarim Zare

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 136 KB

english, 2007

34

Surprising obtention of an enantiopure eight-membered cyclic ether from camphor

Antonio García Martínez, Enrique Teso Vilar, Amelia García Fraile, Santiago de la Moya Cerero, Cristina Díaz Morillo

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 132 KB

english, 2007

35

The synthesis of facial amphiphile 3α,7α-diaminocholestane

Sharaf Nawaz Khan, Nam-Ju Cho, Hong-Seok Kim

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 129 KB

english, 2007

36

An expeditious and convenient synthesis of acylsulfonamides utilizing polymer-supported reagents

Ying Wang, Kathy Sarris, Daryl R. Sauer, Stevan W. Djuric

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 139 KB

english, 2007

37

Synthesis of the C17–C25 subunit of lasonolide A utilizing a Tsuchihashi–Yamamoto type rearrangement

Kailas B. Sawant, Fei Ding, Michael P. Jennings

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 143 KB

english, 2007

38

Metal free in situ formation of phthalimide N-oxyl radicals by light-induced homolysis of N-alkoxyphthalimides

Marco Lucarini, Fiammetta Ferroni, Gian Franco Pedulli, Stefano Gardi, Dario Lazzari, Gunther Schlingloff, Massimiliano Sala

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 145 KB

english, 2007

39

Editorial board

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 46 KB

english, 2007

40

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 312 KB

english, 2007

41

(IBC)Guide to Authors (2006)

Journal:

Tetrahedron Letters

Year:

2007

Language:

english

File:

PDF, 46 KB

english, 2007

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