Volume 65; Issue 4

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Tetrahedron
Volume 65; Issue 4

Tetrahedron

Volume 65; Issue 4

1

Oxidation by permanganate: synthetic and mechanistic aspects

Sukalyan Dash, Sabita Patel, Bijay K. Mishra

Journal:

Year:

2009

Language:

english

File:

PDF, 2.56 MB

english, 2009

2

A novel and efficient stereo-controlled synthesis of hexahydroquinolinones via the diene-transmissive hetero-Diels–Alder reaction of cross-conjugated azatrienes with ketenes and electrophilic dienophiles

Satoru Kobayashi, Tomomi Semba, Taku Takahashi, Satoko Yoshida, Kotaro Dai, Takashi Otani, Takao Saito

Journal:

Year:

2009

Language:

english

File:

PDF, 646 KB

english, 2009

3

Ends free and self-quenched molecular beacon with pyrene labeled pyrrolocytidine in the middle of the stem

Yoshio Saito, Yuta Shinohara, Subhendu Sekhar Bag, Yoshiki Takeuchi, Katsuhiko Matsumoto, Isao Saito

Journal:

Year:

2009

Language:

english

File:

PDF, 422 KB

english, 2009

4

Modified palladium-catalyzed regioselective ortho-arylation of sp2 C–H bond substrates with a low catalyst loading

Fan Yang, Yangjie Wu, Yanan Li, Biao Wang, Junli Zhang

Journal:

Year:

2009

Language:

english

File:

PDF, 636 KB

english, 2009

5

Synthesis of pyrazine-bridged diimidazolium salts and their application in palladium catalyzed Heck-type coupling reactions

Mareike C. Jahnke, Mukhtiar Hussain, Florian Hupka, Tania Pape, Saqib Ali, F. Ekkehardt Hahn, Kingsley J. Cavell

Journal:

Year:

2009

Language:

english

File:

PDF, 286 KB

english, 2009

6

Tandem conjugate addition–aldol cyclization of 2-formylbenzylidenemalonate with ether radicals by the mediation of dimethylzinc

Ken-ichi Yamada, Masaru Maekawa, Tito Akindele, Yasutomo Yamamoto, Mayu Nakano, Kiyoshi Tomioka

Journal:

Year:

2009

Language:

english

File:

PDF, 341 KB

english, 2009

7

Efficient functionalizations of a pyranosido-pyrimidine scaffold

Issa Samb, Nadia Pellegrini-Moïse, Sandrine Lamandé-Langle, Yves Chapleur

Journal:

Year:

2009

Language:

english

File:

PDF, 268 KB

english, 2009

8

Alternative synthetic approach for (+)-phomopsidin via the highly stereoselective TADA reaction

Nobuyuki Hayashi, Takahiro Suzuki, Kenji Usui, Masahisa Nakada

Journal:

Year:

2009

Language:

english

File:

PDF, 485 KB

english, 2009

9

Corrigendum to “Bis-spiro-azaphilones and azaphilones from the fungi Chaetomium cochliodes VTh01 and C. cochliodes CTh05” [Tetrahedron 64(40) (2008) 9636–9645]

Nutchanat Phonkerd, Somdej Kanokmedhakul, Kwanjai Kanokmedhakul, Kasem Soytong, Samran Prabpai, Palangpon Kongsearee

Journal:

Year:

2009

Language:

english

File:

PDF, 60 KB

english, 2009

10

Synthesis and application in SPPS of a stable amino acid isostere of palmitoyl cysteine

Elena Cini, Lucia Raffaella Lampariello, Manuela Rodriquez, Maurizio Taddei

Journal:

Year:

2009

Language:

english

File:

PDF, 294 KB

english, 2009

11

Prolinol-based nucleoside phosphonic acids: new isosteric conformationally flexible nucleotide analogues

Václav Vaněk, Miloš Buděšínský, Markéta Rinnová, Ivan Rosenberg

Journal:

Year:

2009

Language:

english

File:

PDF, 586 KB

english, 2009

12

N-Arylation of nitrogen heterocycles with 2,4-difluoroiodobenzene

Rukkiat Jitchati, Andrei S. Batsanov, Martin R. Bryce

Journal:

Year:

2009

Language:

english

File:

PDF, 696 KB

english, 2009

13

The asymmetric aminohydroxylation route to GABOB and homoserine derivatives

Michael Harding, Jennifer A. Bodkin, Fatiah Issa, Craig A. Hutton, Anthony C. Willis, Malcolm D. McLeod

Journal:

Year:

2009

Language:

english

File:

PDF, 612 KB

english, 2009

14

Iridium catalysed alkylation of tert-butyl cyanoacetate with alcohols under solvent free conditions

Ronald Grigg, Christian Lofberg, Simon Whitney, Visuvanathar Sridharan, Ann Keep, Andrew Derrick

Journal:

Year:

2009

Language:

english

File:

PDF, 701 KB

english, 2009

15

Cinnacassides A–E, five geranylphenylacetate glycosides from Cinnamomum cassia

Shang-Gao Liao, Tao Yuan, Chen Zhang, Sheng-Ping Yang, Yan Wu, Jian-Min Yue

Journal:

Year:

2009

Language:

english

File:

PDF, 368 KB

english, 2009

16

Substitution effects in intramolecular aziridine–allylsilane cyclizations

David J. Lapinsky, Aravinda B. Pulipaka, Stephen C. Bergmeier

Journal:

Year:

2009

Language:

english

File:

PDF, 370 KB

english, 2009

17

Synthesis and characterization of benzo[c]thiophene analogs tethered with dibenzo-heterocycles as potential OLEDs

Natarajan Senthil Kumar, J. Arul Clement, Arasambattu K. Mohanakrishnan

Journal:

Year:

2009

Language:

english

File:

PDF, 542 KB

english, 2009

18

Cerium ammonium nitrate: an efficient catalyst for carbon–carbon bond formation from ferrocenyl alcohol substrate

Xiaoping Xu, Ran Jiang, Xiaoguang Zhou, Yu Liu, Shunjun Ji, Yong Zhang

Journal:

Year:

2009

Language:

english

File:

PDF, 551 KB

english, 2009

19

Synthesis of 5,6-dihydrobenz[c]acridines: a comparative study

P. Karthikeyan, A. Meena Rani, R. Saiganesh, K.K. Balasubramanian, S. Kabilan

Journal:

Year:

2009

Language:

english

File:

PDF, 540 KB

english, 2009

20

The reaction of mono-aryl substituted methylenecyclobutanes with diphenyl diselenide in the presence of iodosobenzene diacetate and H2O

Min Jiang, Min Shi

Journal:

Year:

2009

Language:

english

File:

PDF, 217 KB

english, 2009

21

Synthetic studies toward miroestrols: trials for elongation of the methyl group of 5-substituted 2-methyl-2-cyclohexanone to 3-methyl-2-butenyl function

Fumihiro Ito, Takuya Kumamoto, Kentaro Yamaguchi, Tsutomu Ishikawa

Journal:

Year:

2009

Language:

english

File:

PDF, 523 KB

english, 2009

22

Regiochemical observations depending on electrophiles in directed lithiation of 1,3-diheteroatom substituted arene tricarbonylchromium complexes

Christophe Michon, Masato Murai, Mai Nakatsu, Jun'ichi Uenishi, Motokazu Uemura

Journal:

Year:

2009

Language:

english

File:

PDF, 277 KB

english, 2009

23

Rearrangement of fused tetracyclic heterocycles induced by alkyl halides and formation of a new type of ‘proton sponge’

Hana Zachová, Stanislav Man, Jan Taraba, Milan Potáček

Journal:

Year:

2009

Language:

english

File:

PDF, 332 KB

english, 2009

24

Acremines H–N, novel prenylated polyketide metabolites produced by a strain of Acremonium byssoides

Alberto Arnone, Gemma Assante, Adriana Bava, Sabrina Dallavalle, Gianluca Nasini

Journal:

Year:

2009

Language:

english

File:

PDF, 286 KB

english, 2009

25

Organocatalytic conjugate addition of 1-bromonitroalkanes to α,β-unsaturated aldehydes: synthesis of nitrocyclopropanes

Jun-min Zhang, Zhi-peng Hu, Shuang-qi Zhao, Ming Yan

Journal:

Year:

2009

Language:

english

File:

PDF, 265 KB

english, 2009

26

Stepwise insertion of carbenes into C–H bonds: the case of foiled carbenes

Jean-Luc Mieusset, Angelika Schrems, Michael Abraham, Vladimir B. Arion, Udo H. Brinker

Journal:

Year:

2009

Language:

english

File:

PDF, 402 KB

english, 2009

27

An efficient large-scale synthesis of alkyl 5-hydroxy-pyridin- and pyrimidin-2-yl acetate

Rémy Morgentin, Frédéric Jung, Maryannick Lamorlette, Mickaël Maudet, Morgan Ménard, Patrick Plé, Georges Pasquet, Fabrice Renaud

Journal:

Year:

2009

Language:

english

File:

PDF, 386 KB

english, 2009

28

The first ESR observation of radical species in subcritical water

Kazuya Kobiro, Masahiko Matsura, Hiroyuki Kojima, Koichi Nakahara

Journal:

Year:

2009

Language:

english

File:

PDF, 254 KB

english, 2009

29

Efficient total syntheses of louisianins C and D

Ching-Yao Chang, Hui-Ming Liu, Ru-Ting Hsu

Journal:

Year:

2009

Language:

english

File:

PDF, 175 KB

english, 2009

30

Editorial board

Journal:

Year:

2009

Language:

english

File:

PDF, 71 KB

english, 2009

31

Graphical contents list

Journal:

Year:

2009

Language:

english

File:

PDF, 682 KB

english, 2009