Volume 67; Issue 34

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Tetrahedron
Volume 67; Issue 34

Tetrahedron

Volume 67; Issue 34

1

Construction of fused heterocycles by metal-mediated [2+2+2] cyclotrimerization of alkynes and/or nitriles

Mohamed R. Shaaban, Refat El-Sayed, Ahmed H.M. Elwahy

Journal:

Year:

2011

Language:

english

File:

PDF, 5.62 MB

english, 2011

2

Design, synthesis and evaluation of new α-nucleophiles for the hydrolysis of organophosphorus nerve agents: application to the reactivation of phosphorylated acetylcholinesterase

Géraldine Saint-André, Maria Kliachyna, Sanjeevarao Kodepelly, Ludivine Louise-Leriche, Emilie Gillon, Pierre-Yves Renard, Florian Nachon, Rachid Baati, Alain Wagner

Journal:

Year:

2011

Language:

english

File:

PDF, 3.19 MB

english, 2011

3

Divergent synthesis of fully substituted isoxazoles and spiro-fused pyrazolin-5-ones from cyclopropyl oximes

Xiaolan Fu, Peng Huang, Guangyuan Zhou, Yinqiao Hu, Dewen Dong

Journal:

Year:

2011

Language:

english

File:

PDF, 690 KB

english, 2011

4

Direct asymmetric aldol reactions in brine with recyclable fluorous β-aminosulfonamide organocatalysts

Tsuyoshi Miura, Kie Imai, Hikaru Kasuga, Mariko Ina, Norihiro Tada, Nobuyuki Imai, Akichika Itoh

Journal:

Year:

2011

Language:

english

File:

PDF, 713 KB

english, 2011

5

Unexpected formation of fluorine-containing tetrahydrocarbazole during the reaction of indole, paraformaldehyde, and fluorine-containing β-ketoesters

Wan Pang, Yong Xin, Shi-fa Zhu, Huan-feng Jiang, Shi-zheng Zhu

Journal:

Year:

2011

Language:

english

File:

PDF, 828 KB

english, 2011

6

Synthesis of bulky 1,2-dialkoxy- and 1,2,3-trialkoxy-arenes

Michel Stephan, Borut Zupančič, Barbara Mohar

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Year:

2011

Language:

english

File:

PDF, 438 KB

english, 2011

7

Comparison of the substituent effects in tetrazole systems and benzene. A computational study

W.P. Oziminski, T.M. Krygowski

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Year:

2011

Language:

english

File:

PDF, 774 KB

english, 2011

8

Enantioselective total synthesis and absolute configuration of the alleged structure of crassinervic acid

Jyotsna N. Chakor, Lucio Merlini, Sabrina Dallavalle

Journal:

Year:

2011

Language:

english

File:

PDF, 467 KB

english, 2011

9

Highly controlling selectivity of copper(I)-catalyzed azide/alkyne cycloaddition (CuAAC) between sulfonyl azids and normal alkynes or propynoates

Yantao Liu, Xinyan Wang, Jimin Xu, Qun Zhang, Yi Zhao, Yuefei Hu

Journal:

Year:

2011

Language:

english

File:

PDF, 669 KB

english, 2011

10

A new approach to the C28 fatty acid chain of the marine natural products schulzeines B and C: a concise diastereoselective total synthesis of(−)-schulzeine B

Chao Yang, Yu-Hui Bao, Pan Liang, Jian-Liang Ye, Ai-E. Wang, Pei-Qiang Huang

Journal:

Year:

2011

Language:

english

File:

PDF, 457 KB

english, 2011

11

A theoretical approach to the formation mechanism of diphenyldithieno[3,2-b:2′,3′-d]thiophene from 1,8-diketone, 4,5-bis(benzoylmethylthio)thiophene: a DFT study

Cihan Ozen, Mine Yurtsever, Turan Ozturk

Journal:

Year:

2011

Language:

english

File:

PDF, 688 KB

english, 2011

12

Practical asymmetric synthesis of β-hydroxy γ-amino acids via complimentary aldol reactions

Bhaumik A. Pandya, Sivaraman Dandapani, Jeremy R. Duvall, Ann Rowley, Carol A. Mulrooney, Troy Ryba, Michael Dombrowski, Marie Harton, Damian W. Young, Lisa A. Marcaurelle

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Year:

2011

Language:

english

File:

PDF, 724 KB

english, 2011

13

Phenylethylidene-3,4-dihydro-1H-quinoxalin-2-ones: promising building blocks for Cu2+ recognition

Efrat Korin, Beny Cohen, Cheng-Chu Zeng, Yi-Sheng Xu, James Y. Becker

Journal:

Year:

2011

Language:

english

File:

PDF, 826 KB

english, 2011

14

Synthesis of calix[4]arene alkylamine derivatives as new phase-transfer catalysts for esterification reaction

Ezgi Akceylan, Mustafa Yilmaz

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Year:

2011

Language:

english

File:

PDF, 447 KB

english, 2011

15

Total synthesis of moniliformediquinone and calanquinone A as potent inhibitors for breast cancer

Shankar Thangaraj, Wen-Shing Tsao, Yi-Wei Luo, Yean-Jang Lee, Chia-Fu Chang, Chun-Cheng Lin, Biing-Jiun Uang, Chia-Chun Yu, Jih-Hwa Guh, Che-Ming Teng

Journal:

Year:

2011

Language:

english

File:

PDF, 373 KB

english, 2011

16

Dynamic resolution of α-halo chiral esters for the synthesis of 3-substituted piperazin-2-ones

Jung In Jang, Seock Yong Kang, Kyoung Hee Kang, Yong Sun Park

Journal:

Year:

2011

Language:

english

File:

PDF, 453 KB

english, 2011

17

Enantioselective synthesis of chiral γ-aryl α-keto ester by copper-catalyzed 1,4-conjugate addition using D2-symmetric biphenyl phosphoramidite ligand

Bo Yang, Fang Xie, Han Yu, Kaiji Shen, Zhenni Ma, Wanbin Zhang

Journal:

Year:

2011

Language:

english

File:

PDF, 262 KB

english, 2011

18

A facile and practical one-pot synthesis of multisubstituted 2-aminothiophenes via imidazole-catalyzed Gewald reaction

Xian-Gui Huang, Jia Liu, Jiangmeng Ren, Tao Wang, Weidong Chen, Bu-Bing Zeng

Journal:

Year:

2011

Language:

english

File:

PDF, 292 KB

english, 2011

19

A one-pot, non-catalytic approach to 1,2,4-benzothiadiazine-1,1-dioxides

Artem Cherepakha, Vladimir O. Kovtunenko, Andrey Tolmachev, Oleg Lukin

Journal:

Year:

2011

Language:

english

File:

PDF, 371 KB

english, 2011

20

Pyridine containing chiral macrocycles: synthesis and their enantiomeric recognition for amino acid derivatives

Pınar Deniz, Yılmaz Turgut, Mahmut Togrul, Halil Hosgoren

Journal:

Year:

2011

Language:

english

File:

PDF, 383 KB

english, 2011

21

pH-Regulated transfer hydrogenation of quinoxalines with a Cp*Ir–diamine catalyst in aqueous media

Jing Tan, Weijun Tang, Yawei Sun, Zhen Jiang, Fei Chen, Lijin Xu, Qinghua Fan, Jianliang Xiao

Journal:

Year:

2011

Language:

english

File:

PDF, 874 KB

english, 2011

22

Novel approach towards 2-substituted aminobenzimidazoles on imidazolium ion tag under focused microwave irradiation

Kaushik Chanda, Barnali Maiti, Wen-Sheng Chung, Chung-Ming Sun

Journal:

Year:

2011

Language:

english

File:

PDF, 1.61 MB

english, 2011

23

Original synthesis of 2-substituted-4,11-dimethoxy-1-(phenylsulfonyl)-2,3-dihydro-1H-naphtho[2,3-f]indole-5,10-diones using TDAE and Cu-catalyzed reaction strategy

Omar Khoumeri, Gamal Giuglio-Tonolo, Maxime D. Crozet, Thierry Terme, Patrice Vanelle

Journal:

Year:

2011

Language:

english

File:

PDF, 843 KB

english, 2011

24

Highly enantioselective hydrogenation of 2-oxo-4-arybutanoic acids to 2-hydroxy-4-arylbutanoic acids

Lufeng Zhu, Houhe Chen, Qinghua Meng, Weizheng Fan, Xiaomin Xie, Zhaoguo Zhang

Journal:

Year:

2011

Language:

english

File:

PDF, 431 KB

english, 2011

25

Design and synthesis of thienylpyridyl garlands as non-peptidic alpha helix mimetics and potential protein–protein interactions disruptors

Marcella De Giorgi, Anne Sophie Voisin-Chiret, Jana Sopková-de Oliveira Santos, Filomena Corbo, Carlo Franchini, Sylvain Rault

Journal:

Year:

2011

Language:

english

File:

PDF, 1.57 MB

english, 2011

26

Enantioselective epoxidation of α,β-unsaturated ketones catalyzed by stapled helical l-Leu-based peptides

Yosuke Demizu, Nanako Yamagata, Saori Nagoya, Yukiko Sato, Mitsunobu Doi, Masakazu Tanaka, Kazuo Nagasawa, Haruhiro Okuda, Masaaki Kurihara

Journal:

Year:

2011

Language:

english

File:

PDF, 752 KB

english, 2011

27

Probing the reactivity of nebularine N1-oxide. A novel approach to C-6 C-substituted purine nucleosides

Stefano D’Errico, Vincenzo Piccialli, Giorgia Oliviero, Nicola Borbone, Jussara Amato, Valentina D’Atri, Gennaro Piccialli

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Year:

2011

Language:

english

File:

PDF, 499 KB

english, 2011

28

Editorial board

Journal:

Year:

2011

Language:

english

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PDF, 78 KB

english, 2011

29

Graphical contents list

Journal:

Year:

2011

Language:

english

File:

PDF, 1.80 MB

english, 2011

30

I-MCR-Ullmann cascade toward furo[2,3-b]indole scaffold

Xu Zhu, Xiao-Ping Xu, Chang Sun, Tao Chen, Zhi-Liang Shen, Shun-Jun Ji

Journal:

Year:

2011

Language:

english

File:

PDF, 458 KB

english, 2011

31

Double asymmetric induction as a mechanistic probe: the doubly diastereoselective conjugate addition of enantiopure lithium amides to enantiopure α,β-unsaturated esters and enantiopure α,β-unsaturated hydroxamates

Stephen G. Davies, James A. Lee, Paul M. Roberts, James E. Thomson, Jingda Yin

Journal:

Year:

2011

Language:

english

File:

PDF, 2.32 MB

english, 2011

32

Synthesis of heteroaryl ketones via tandem reaction of 1,1-dibromoethenes

Xuesen Fan, Yan He, Xinying Zhang, Shenghai Guo, Yangyang Wang

Journal:

Year:

2011

Language:

english

File:

PDF, 358 KB

english, 2011

33

Stereoselective glycosylation of endo-glycals by microwave- and AlCl3-assisted catalysis

Hui-Chang Lin, Jia-Fu Pan, Yen-Bo Chen, Zi-Ping Lin, Chun-Hung Lin

Journal:

Year:

2011

Language:

english

File:

PDF, 468 KB

english, 2011

34

Palladium-catalysed reactions of 6-halogeno-1,1′-binaphthyl derivatives. A detailed investigation of structure/reactivity and structure/selectivity relationships

Csaba Fehér, Béla Urbán, László Ürge, Ferenc Darvas, József Bakos, Rita Skoda-Földes

Journal:

Year:

2011

Language:

english

File:

PDF, 352 KB

english, 2011

35

The first Et3N-mediated transesterification of β-keto esters using Baylis–Hillman alcohols

Olfa Mhasni, Farhat Rezgui

Journal:

Year:

2011

Language:

english

File:

PDF, 685 KB

english, 2011

36

Highly efficient new indoline dye having strong electron-withdrawing group for zinc oxide dye-sensitized solar cell

Shinji Higashijima, Hidetoshi Miura, Tomoki Fujita, Yasuhiro Kubota, Kazumasa Funabiki, Tsukasa Yoshida, Masaki Matsui

Journal:

Year:

2011

Language:

english

File:

PDF, 271 KB

english, 2011

37

Stereoselective synthesis of dihydrothiadiazinoazines and dihydrothiadiazinoazoles and their pyrolytic desulfurization ring contraction

Alya Al-Etaibi, Elizabeth John, Maher R. Ibrahim, Nouria A. Al-Awadi, Yehia A. Ibrahim

Journal:

Year:

2011

Language:

english

File:

PDF, 1.16 MB

english, 2011

38

Synthesis of nitrilotriacetic acid terminated tethers for the binding of His-tagged proteins to lipid bilayers and to gold

Ammathnadu S. Achalkumar, Richard J. Bushby, Stephen D. Evans

Journal:

Year:

2011

Language:

english

File:

PDF, 453 KB

english, 2011

39

Facile synthesis of arylboronic esters by palladacycle-catalyzed bromination of 2-arylbenzoxazoles and subsequent borylation of the brominated products

Yuting Leng, Fan Yang, Weiguo Zhu, Dapeng Zou, Yangjie Wu, Ranran Cai

Journal:

Year:

2011

Language:

english

File:

PDF, 597 KB

english, 2011

40

Novel tocopherol derivatives. Part 32: On the bromination of pyrano[3,2-f]chromenes related to γ-tocopherol

Stefan Böhmdorfer, Elisabeth Kloser, Anjan Patel, Lars Gille, Kurt Mereiter, Thomas Rosenau

Journal:

Year:

2011

Language:

english

File:

PDF, 478 KB

english, 2011