Volume 39; Issue 50

Main
Tetrahedron Letters
Volume 39; Issue 50

Tetrahedron Letters

Volume 39; Issue 50

1

Synthesis of new α-amino- acids containing the isoxazole moiety

Massimo Falorni, Giampaolo Giacomelli, Emanuela Spanu

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 200 KB

english, 1998

2

Generation of near-enantiopure α-alkyl α-formyl α-hydroxy ketones/esters and their interception with ethoxycarbonylmethylenetriphenylphosphorane

Gurpreet S. Bhatia, Richard F. Lowe, Richard J. Stoodley

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 255 KB

english, 1998

3

Hypervalent iodine oxidation of 2-aryl-1,2,3,4-tetrahydro-4-quinolones: An expedient route to naturally occurring 4-alkoxy-2-arylquinolines

Rajender S. Varma, Dalip Kumar

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 190 KB

english, 1998

4

2-Vinyl-trans-octahydro-1,3-benzoxazine: Cyclization and 1,3-dipolar cycloaddition of nitrile oxides

Jean-Éric Lacoste, Chantal Soucy, Fernande D. Rochon, Livain Breau

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 263 KB

english, 1998

5

Synthesis and characterization of tetrathiatetraasterane

Nina V. Bojkova, Richard S. Glass

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 108 KB

english, 1998

6

Benzeneseleninic anhydride oxidation of 1,2-diarylethanes and 1,2-diarylethylenes to 1,2-diaryldiketones

Mark D. Clayton, Zbigniew Marcinow, Peter W. Rabideau

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 208 KB

english, 1998

7

Hemi-thioacetal Pummerer reaction for the synthesis of gliovirin benzylic sulfide models

Philip Magnus, Ian S. Mitchell

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 203 KB

english, 1998

8

The Cglycosyl analog of an N-linked glycoamino acid

R.Marshall Werner, Leonard M. Williams, Jeffery T. Davis

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 235 KB

english, 1998

9

Catalytic sulfuration of dienes with metallocene polysulfides

Andrzej Z. Rys, David N. Harpp

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 234 KB

english, 1998

10

Unexpected reactivity of N2-benzylidene guanosine derivatives

Stéphane Mons, Luc Lebeau, Charles Mioskowski

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 184 KB

english, 1998

11

One pot synthesis of core modified expanded porphyrins

Simi K. Pushpan, Jeyaprakash S. Narayanan, Alagar Srinivasan, Sumeet Mahajan, Tavarekere K. Chandrashekar, Raja Roy

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 178 KB

english, 1998

12

Nortricarbocyanines: New near-infrared pH-indicators

Serguei Miltsov, Cristina Encinas, Julián Alonso

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 96 KB

english, 1998

13

Asymmetric aldol reactions with (+)-(S,S)-pseudoephedrine. Stereoselective synthesis of α-methyl β-hydroxy esters

Jose L. Vicario, Dolores Badía, Esther Domínguez, Luisa Carrillo

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 155 KB

english, 1998

14

Oxidation of polyhydroxyalkyl - heterocycles by cerium (IV). A convenient route to pyrrole-2,5-dicarbaldehydes

Antonio J Moreno-Vargas, Inmaculada Robina, JoséG Fernández-Bolaños, José Fuentes

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 259 KB

english, 1998

15

Synthesis of 3,5-diacyl-4-phenyl-1,4-dihydropyridines

M.-Lluïsa Bennasar, Cecília Juan, Joan Bosch

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 231 KB

english, 1998

16

Ytterbium triflate catalysed allylation of aldehydes: An unusual benzoic acid induced acceleration

Helen C. Aspinall, Nicholas Greeves, Edward G. McIver

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 212 KB

english, 1998

17

Mild and efficient tetrahydropyranylation of alcohols-catalysis by lithium perchlorate in diethyl ether

Boga Sobhana Babu, Kalpattu Kuppuswamy Balasubramanian

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 110 KB

english, 1998

18

Synthesis of 2-amino-2′-diphenylphosphino-1,1′-binaphthyl (MAP) and its accelerating effect on the Pd(0)-catalyzed N-arylation

Štěpán Vyskočil, Martin Smrčina, Pavel Kočovský

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 268 KB

english, 1998

19

A solid phase approach to oligomers of carbohydrate amino-acids: Secondary structure in a trimeric furanose carbopeptoid

Daniel D. Long, Martin D. Smith, Daniel G. Marquess, Timothy D.W. Claridge, George W.J. Fleet

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 263 KB

english, 1998

20

Clay-catalyzed solventless addition reactions of furan with α,β-unsaturated carbonyl compounds

Martín Avalos, Reyes Babiano, JoséL. Bravo, Pedro Cintas, JoséL. Jiménez, Juan C. Palacios

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 204 KB

english, 1998

21

A novel method for the formation of 2-azocanones by lactone-to-lactam ring contraction of 2-oxonanones

Sam Derrer, Neil Feeder, Simon J. Teat, John E. Davies, Andrew B. Holmes

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 229 KB

english, 1998

22

Convenient synthesis of 2,5-disubstituted thiophene from 1,6-dioxo-2,4-diene

Chi Wi Ong, Chong Ming Chen, Long Fu Wang, Po Chuen Shieh

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 103 KB

english, 1998

23

Synthesis of substituted (D)-phenylalanine derivatives by regioselective reduction of enantiomerically pure cis-2,3-disubstituted aziridines

Jae-Won Chang, Jae Hyun Bae, Seong-Ho Shin, Chan Sun Park, Daeock Choi, Won Koo Lee

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 186 KB

english, 1998

24

Zirconocene-catalyzed alkylation of aryl alkenes with alkyl tosylates, sulfates and bromides

Jun Terao, Tsunenori Watanabe, Koyu Saito, Nobuaki Kambe, Noboru Sonoda

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 232 KB

english, 1998

25

Reaction of carboxylic acids with diethyl phosphorocyanidate; A novel synthesis of homologated α-hydroxycarboxylic acids from carboxylic acids

Masanori Mizuno, Takayuki Shioiri

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 139 KB

english, 1998

26

Lanthanide triflate-catalyzed 1,3-dipolar cycloaddition reactions of polymer-supported nitrones with alkenes for the preparation of diverse 2-isoxazoline derivatives

Shū Kobayashi, Ryo Akiyama

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 248 KB

english, 1998

27

One-carbon ring enlargement of lactones

Tsuyoshi Satoh, Toshiyuki Kurihara

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 206 KB

english, 1998

28

Asymmetric synthesis of β-hydroxy esters having three consecutive chiral centers with a reductase from bakers' yeast

Yasushi Kawai, Kouichi Hida, Duc Hai Dao, Atsuyoshi Ohno

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 204 KB

english, 1998

29

Facile synthesis of trifluoromethyl carbinols and trifluoromethyl-α,β-unsaturated ketones from the new CF3CHO synthetic equivalent, 1,1-bis(dimethylamino)-2,2,2-trifluoroethane

Yuelian Xu, William R. Dolbier Jr.

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 207 KB

english, 1998

30

A new method for deprotection of benzothiazolesulfonamides using a thiol and base

Peter G.M. Wuts, Rui Lin Gu, Northuis M. Jill, Collette L. Thomas

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 108 KB

english, 1998

31

Electrophilic amination of organozinc halides

Raffet Velarde-Ortiz, Albert Guijarro, Reuben D. Rieke

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 206 KB

english, 1998

32

Synthesis of dendrimers containing 2,5-anhydro-d-mannitol as a chiral, tetrafunctional central core with C2 symmetry

Jason M. Rohde, Jon R. Parquette

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 267 KB

english, 1998

33

Asymmetric total synthesis of (+)-desoxoprosophylline

Cui-Fen Yang, Yi-Ming Xu, Li-Xin Liao, Wei-Shan Zhou

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 124 KB

english, 1998

34

A conjugate reduction-intramolecular aldol strategy toward the synthesis of pseudolaric acid A

Pauline Chiu, Bin Chen, Kin Fai Cheng

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 247 KB

english, 1998

35

The aza-ene reaction of heterocyclic kentene aminals with enones: An unusual and efficient formation of imidazo[1,2-a] pyridine and imidazo[1,2,3-ij][1,8]naphthyridine derivatives

Jian-Heng Zhang, Mei-Xiang Wang, Zhi-Tang Huang

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 219 KB

english, 1998

36

A concise synthesis of storniamide A nonamethyl ether [1]

Heiner Ebel, Andreas Terpin, Wolfgang Steglich

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 116 KB

english, 1998

37

Synthesis of analogues of the calicheamicin γ1I oligosaccharide as potential DNA ligands

Stéphane Moutel, Jacques Prandi

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 254 KB

english, 1998

38

Synthesis of carbohydrate functionalised n-propoxy-Calix[4]arenes

Caroline Félix, Hélène Parrot-Lopez, Vitaly Kalchenko, Anthony W. Coleman

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 221 KB

english, 1998

39

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

1998

File:

PDF, 70 KB

1998

40

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 729 KB

english, 1998

41

Synthesis of 2-isoxazolines from olefins derived from norephedrine and pulegone

Chantal Soucy, Jean-Éric Lacoste, Livain Breau

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 277 KB

english, 1998

42

Synthesis of benzo(or furo)[5,6]azepino[2,1-a]isoindolone derivatives: π-cyclisations of N-acyliminium ions

Adam Daïch, Stefan Marchalin, Pascal Pigeon, Bernard Decroix

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 219 KB

english, 1998

43

Nitrolysis of carboxylic t-butyl and 1-adamantyl esters

Paolo Strazzolini, Maria Grazia Dall'Arche, Angelo G. Giumanini

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 235 KB

english, 1998

44

Preparation of trichlorothioacetamides and their unexpected rearrangement to thiooxamides

Samuel Braverman, Marina Cherkinsky, Ludmila Kedrova

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 251 KB

english, 1998

45

1,3-Dithiane polymers for the supported synthesis of ketones

Vincenzo Bertini, Francesco Lucchesini, Marco Pocci, Angela De Munno

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 236 KB

english, 1998

46

Efficiencies of reductive amination reactions on different solid supports

Chinh T. Bui, Firas A. Rasoul, Francesca Ercole, Yen Pham, N.Joe Maeji

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 238 KB

english, 1998

47

Towards a mechanistic insight into the Juliá-Colonna asymmetric epoxidation of α,β-unsaturated ketones using discrete lengths of poly-leucine

Paul A. Bentley, Michael W. Cappi, Robert W. Flood, Stanley M. Roberts, John A. Smith

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 226 KB

english, 1998

48

Enantiospecific synthesis of (1S,2S,5R,6S)-2-aminobicyclo[3.1.0]hexane-2,6-dicarboxylic acid by a modified Corey-Link reaction

Carmen Domínguez, Jesús Ezquerra, S. Richard Baker, Stéphane Borrelly, Lourdes Prieto, Modesta Espada, Carmen Pedregal

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 239 KB

english, 1998

49

A novel macrodiolide synthesis using the Mn(III)-based radical cyclization of terminal alkadienes and oligomethylene di(3-oxobutanoate)s

Tomomi Yoshinaga, Hiroshi Nishino, Kazu Kurosawa

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 220 KB

english, 1998

50

First hyperpolarizabilities of hexaazatriphenylene derivatives: Octupolar nonlinear optical molecules

Bong Rae Cho, Sang Kook Lee, Kyung Ah Kim, Ki Nam Son, Tae Im Kang, Seung Joon Jeon

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 214 KB

english, 1998

51

Isolation, structural determination, and total synthesis of a new biologically active δ-lactone produced by Seiridium unicorne

Hiroaki Toshima, Ayako Watanabe, Hiroji Sato, Akitami Ichihara

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 249 KB

english, 1998

52

Synthesis of dimeric Lewis X antigenic determinant with azido-type spacer arm by a sequence of regioselective glycosylation steps

Santiago Figueroa-Pérez, Vicente Verez-Bencomo

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 201 KB

english, 1998

53

Ab initio prediction of ring strain enthalpies of cyclic amine-boranes

Thomas M. Gilbert

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 213 KB

english, 1998

54

Reaction of [60]fullerene with trialkylphosphine oxide

Shi-Hui Wu, Wei-Quan Sun, Dan-Wei Zhang, Lian-He Shu, Hou-Ming Wu, Jing-Fei Xu, Xia-Fei Lao

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 161 KB

english, 1998

55

Stereoselective synthesis of α-l-bicarbocyclic nucleosides as potential antiviral drugs

Christine Demaison, Christophe Hourioux, Philippe Roingeard, Luigi A. Agrofoglio

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 220 KB

english, 1998

56

“Methyldiopium” and “methylbinapium”, chiral phosphoniumphosphine ligands

Pascale Leglaye, Bruno Donnadieu, Jean-Jacques Brunet, Remi Chauvin

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 231 KB

english, 1998

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Tor version

Z-Library

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски