Volume 50; Issue 18

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Tetrahedron Letters
Volume 50; Issue 18

Tetrahedron Letters

Volume 50; Issue 18

1

Remarkable catalytic activity of silica nanoparticle in the bis-Michael addition of active methylene compounds to conjugated alkenes

Subhash Banerjee, Swadeshmukul Santra

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 2.80 MB

english, 2009

2

Catalytic oxidative conversion of alcohols, aldehydes and amines into nitriles using KI/I2–TBHP system

K. Rajender Reddy, C. Uma Maheswari, M. Venkateshwar, S. Prashanthi, M. Lakshmi Kantam

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 538 KB

english, 2009

3

Total synthesis of verbalactone: an efficient, carbohydrate-based approach

Ganesh B. Salunke, I. Shivakumar, Mukund K. Gurjar

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 223 KB

english, 2009

4

Intramolecular hydroamination/cyclization of aminoalkenes catalyzed by diamidobinaphthyl magnesium- and zinc-complexes

Patricia Horrillo-Martínez, Kai C. Hultzsch

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 305 KB

english, 2009

5

Improved synthesis of V-PYRRO/NO, a liver-selective nitric oxide prodrug, and analogues

Sam Y. Hong, Joseph E. Saavedra, Larry K. Keefer, Harinath Chakrapani

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 773 KB

english, 2009

6

Facile reaction of thiols and amines with alkyl 4-hydroxy-2-alkynoates in water under neutral conditions and ultrasound irradiation

Antonio Arcadi, Maria Alfonsi, Fabio Marinelli

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 753 KB

english, 2009

7

A facile and regioselective synthesis of 1,4-disubstituted 1,2,3-triazoles using click chemistry

Dalip Kumar, V. Buchi Reddy, Rajender S. Varma

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 1.66 MB

english, 2009

8

Platinum-catalyzed consecutive C–N bond formation-[1,3] shift of carbamoyl and ester groups

Itaru Nakamura, Yusuke Sato, Sayaka Konta, Masahiro Terada

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 596 KB

english, 2009

9

Palladium-catalyzed carbonylative cyclization of 2-bromobenzaldehyde with primary amines leading to isoindolin-1-ones

Chan Sik Cho, Wen Xiu Ren

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 243 KB

english, 2009

10

Synthesis of 1-deoxy-l-gulonojirimycin and 1-deoxy-l-talonojirimycin

Annalisa Guaragna, Daniele D’Alonzo, Concetta Paolella, Giovanni Palumbo

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 498 KB

english, 2009

11

A rigid GABA analog from a [4+3]-cycloaddition

Paitoon Rashatasakhon, Michael Harmata

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 298 KB

english, 2009

12

An expeditious protocol for sesquiterpene-cored functionalized arenes from S-(−)-citronellal

Atul Goel, Deepti Verma

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 280 KB

english, 2009

13

Influencing the regioselectivity of lipase-catalyzed hydrolysis with [bmim]PF6

Cédric Gervaise, Richard Daniellou, Caroline Nugier-Chauvin, Vincent Ferrières

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 164 KB

english, 2009

14

Novel and efficient synthesis of 4-sulfonyl-2-pyridones

Martha L. Minich, Isa D. Watson, Kevin J. Filipski, Jeffrey A. Pfefferkorn

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 944 KB

english, 2009

15

An improved synthesis of a fluorescent gabapentin–choline conjugate for single molecule detection

Haitao Wu, Gurpreet Kaur, Gary L. Griffiths

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 287 KB

english, 2009

16

Syntheses of shuttlecock- and bowl-equipped phenylazopyridines and photomodulation of their coordination ability to Zn-porphyrin

Kazuya Suwa, Joe Otsuki, Kei Goto

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 319 KB

english, 2009

17

Efficient synthesis of phosphorus-containing dendrimers capped with isosteric functions of amino-bismethylene phosphonic acids

Olivier Rolland, Cédric-Olivier Turrin, Gérard Bacquet, Remy Poupot, Mary Poupot, Anne-Marie Caminade, Jean-Pierre Majoral

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 431 KB

english, 2009

18

Mild and practical stereoselective synthesis of (Z)- and (E)-allyl bromides from Baylis–Hillman adducts using Appel agents (PPh3/CBr4): a facile synthesis of semiplenamides C and E

Biswanath Das, Kongara Damodar, Nisith Bhunia, Boddu Shashikanth

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 223 KB

english, 2009

19

One-pot and catalyst-free synthesis of thiosemicarbazones via multicomponent coupling reactions

Silvio Cunha, Tiago Lima da Silva

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 1.14 MB

english, 2009

20

Trichilin B, a novel limonoid with highly rearranged ring system from Trichilia connaroides

Zhao-Liang Geng, Xin Fang, Ying-Tong Di, Qiang Zhang, Ying Zeng, Yue-Mao Shen, Xiao-Jiang Hao

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 400 KB

english, 2009

21

Radical additions to allyl bromides. A synthetically useful, ‘Tin-Free’ method for carbon–carbon bond formation

John A. Struss, Mitra Sadeghipour, James M. Tanko

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 415 KB

english, 2009

22

Chemically-enabled synthesis of 1,2,3,4-tetrahydroisoquinolin-1-ones

Paul S. Humphries, Gayatri Balan, Bruce M. Bechle, Edward L. Conn, Kenneth J. Dirico, Yu Hui, Robert M. Oliver, James A. Southers, Xiaojing Yang

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 412 KB

english, 2009

23

Synthesis of haginin E, equol, daidzein, and formononetin from resorcinol via an isoflavene intermediate

Sie-Rong Li, Po-Yuan Chen, Liang-Yeu Chen, Yi-Fang Lo, Ian-Lih Tsai, Eng-Chi Wang

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 371 KB

english, 2009

24

Enzymatic formation of unnatural novel polyketide scaffolds by plant-specific type III polyketide synthase

She-Po Shi, Hiroyuki Morita, Kiyofumi Wanibuchi, Hiroshi Noguchi, Ikuro Abe

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 356 KB

english, 2009

25

Direct synthesis of 1,6-anhydro sugars from unprotected glycopyranoses by using 2-chloro-1,3-dimethylimidazolinium chloride

Tomonari Tanaka, Wei Chun Huang, Masato Noguchi, Atsushi Kobayashi, Shin-ichiro Shoda

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 227 KB

english, 2009

26

Divergent synthesis of isoindolo[2,1-a]indole and indolo[1,2-a]indole through copper-catalysed C- and N-arylations

Nekane Barbero, Raul SanMartin, Esther Domínguez

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 292 KB

english, 2009

27

Synthesis and self-assembly of a triphenylene-containing amphiphilic conjugated macrocycle

Degang Wang, Jeffrey Fu Hsu, Mahuya Bagui, Vladimir Dusevich, Yong Wang, Yi Liu, Andrew J. Holder, Zhonghua Peng

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 349 KB

english, 2009

28

Molecular sieve 4 Å generates nitrile oxides from hydroximoyl chlorides. Development of catalyzed enantioselective nitrile oxide cycloadditions to monosubstituted alkenes

Fumiyasu Ono, Yasuaki Ohta, Masayuki Hasegawa, Shuji Kanemasa

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 351 KB

english, 2009

29

Editorial board

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 38 KB

english, 2009

30

Graphical contents list

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 1.32 MB

english, 2009

31

Calendar

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 92 KB

english, 2009

32

(IBC)Guide to Authors (2006)

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 37 KB

english, 2009

33

Synthesis of water-soluble subphthalocyanines

Łukasz Łapok, Christian G. Claessens, D. Wöhrle, T. Torres

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 421 KB

english, 2009

34

Chlorosulfonic acid-mediated cyclization of 4-phenyl-3-isocoumarincarboxylic acids and 4-phenyl-3-isoquinolinonecarboxylic acids: an efficient synthesis of 3-oxoindeno[2,1-c]isocoumarins and 3-oxoindeno[2,1-c]isoquinolinones

Prakash G. Jagtap, Zhiyu Chen, Garry J. Southan

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 218 KB

english, 2009

35

Palladium-catalyzed direct arylation of 4-hydroxycoumarins with arylboronic acids via C–OH bond activation

Yong Luo, Jie Wu

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 462 KB

english, 2009

36

Synthesis of the core ring system of awajanomycin from N-Boc-3-methoxycarbonyl-2-pyridinone

Kou Hiroya, Kei Kawamoto, Kiyofumi Inamoto, Takao Sakamoto, Takayuki Doi

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 328 KB

english, 2009

37

Push–pull alkenes by reacting N,N′-dimethyl cyclic ketene N,N′-acetals with isocyanates: synthesis, structures, and reactivities

Guozhong Ye, William P. Henry, Chunlong Chen, Aihua Zhou, Charles U. Pittman Jr.

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 1.81 MB

english, 2009

38

Carboalumination/Ni-catalyzed couplings. A short synthesis of verticipyrone

Bruce H. Lipshutz, Benjamin Amorelli

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 257 KB

english, 2009

39

An aqueous medium synthesis and tautomerism study of 3(5)-amino-1,2,4-triazoles

Anton V. Dolzhenko, Giorgia Pastorin, Anna V. Dolzhenko, Wai Keung Chui

Journal:

Tetrahedron Letters

Year:

2009

Language:

english

File:

PDF, 614 KB

english, 2009

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