Volume 38; Issue 15

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Tetrahedron Letters
Volume 38; Issue 15

Tetrahedron Letters

Volume 38; Issue 15

1

Corrigenda

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 37 KB

english, 1997

2

A new example of small molecular non-hydrogen bonding gelators for organic solvents

Frédéric Placin, Michel Colomès, Jean-Pierre Desvergne

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 213 KB

english, 1997

3

The non protonable reduced aza-peptide fragment

Régis Vanderesse, Laurent David, Vincent Grand, Michel Marraud, Jean Paul Mangeot, André Aubry

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 204 KB

english, 1997

4

Enantioselective radical allylation of α-Iodoamides using chiral aluminum based Lewis acids

Anna-Reine Fhal, Philippe Renaud

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 221 KB

english, 1997

5

Synthesis and resolution of a new chiral C2-symmetric bisphenol: trans-1,2-bis(2-hydroxyphenyl)cyclopentane

James K Whitesell, Richard Apodaca

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 223 KB

english, 1997

6

Synthesis of cyclic hydropyran oligolides with convergent amine, amide, phosphonate and furan appendages

Steven D. Burke, Christopher J. O'Donnell, Jeremy J. Hans, Choong Woon Moon, Raymond A. Ng, Thomas W. Adkins, Garrick K. Packard

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 230 KB

english, 1997

7

Diphenyl methylphosphonate as a phosphonylation reagent with high diastereoselectivity at phosphorus

Robert M. Moriarty, Anping Tao, Cristian Condeiu, Richard Gilardi

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 185 KB

english, 1997

8

Application of the grubbs ring-closing metathesis for the construction of a macrocyclic ansa-bridge. Synthesis of the tricyclic core of roseophilin

Seong Heon Kim, Israel Figueroa (in part), P.L. Fuchs

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 235 KB

english, 1997

9

Stereospecific rearrangements of optically active 2-aryl-3-ethenyloxiranes to give optically active β-ethenylbenzeneethanols: Benzyl vs. allyl cations and an efficient synthesis of (S)-ibuprofen

Michael E. Jung, Karen L. Anderson

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 198 KB

english, 1997

10

Supramolecular control of photochemical enantiomeric induction and radical pair recombination in zeolites

Nikolas A. Kaprinidis, Margaret S. Landis, Nicholas J. Turro

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 224 KB

english, 1997

11

Transmembrane ion transport mediated by amphiphilic polyamine dendrimers

Naomi Sakai, Stefan Matile

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 205 KB

english, 1997

12

Novel axial chiral catalyst derived from biphenyl ligand bearing only two ortho-substituents

Yoshitane Imai, Wanbin Zhang, Toshiyuki Kida, Yohji Nakatsuji, Isao Ikeda

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 254 KB

english, 1997

13

Efficient method for preparation of N-methoxy-N-methyl amides by reaction of lactones or esters with Me2AlClMeONHMe·HCl

Takeshi Shimizu, Katsuhisa Osako, Ta-i Nakata

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 191 KB

english, 1997

14

Synthesis and chemiluminescent properties of the peroxy acid compound as an intermediate of coelenterate luciferin luminescence

Katsunori Teranishi, Makoto Hisamatsu, Tetsuya Yamada

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 277 KB

english, 1997

15

Hexaaryl[3]radialenes

Tetsuya Enomoto, Takeshi Kawase, Hiroyuki Kurata, Masaji Oda

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 244 KB

english, 1997

16

Biosynthesis of 20-hydroxyecdysone in Ajuga hairy roots: Hydrogen migration from C-6 to C-5 during cis-A/B ring formation

Yoshinori Fujimoto, Tetsuo Kushiro, Kinya Nakamura

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 187 KB

english, 1997

17

Biosynthesis of 20-hydroxyecdysone in Ajuga hairy roots: Stereochemistry of C-25 hydroxylation

Takayoshi Nakagawa, Noriyuki Hara, Yoshinori Fujimoto

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 208 KB

english, 1997

18

Cyclopropanation by tandem radical [2 + 1] cycloaddition conducted by nickel complexes catalyzed electroreduction

Shigeko Ozaki, Eiki Matsui, Junya Waku, Hidenobu Ohmori

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 234 KB

english, 1997

19

SmI2-mediated reductive enolization of α-hetero-substituted ketones and enantioselective protonation

Yutaka Nakamura, Seiji Takeuchi, Yoshiaki Ohgo, Makoto Yamaoka, Akihiro Yoshida, Koichi Mikami

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 171 KB

english, 1997

20

Five novel macrocyclic spermine alkaloids from incarvillea sinensis

Yu-Ming Chi, Fumio Hashimoto, Wen-Mei Yan, Toshihiro Nohara

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 255 KB

english, 1997

21

Enantioselective synthesis of α-hydroxy phosphonates using the LaLi3tris(binaphthoxide) catalyst (LLB), prepared by an improved method

Hiroaki Sasai, Masahiro Bougauchi, Takayoshi Arai, Masakatsu Shibasaki

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 264 KB

english, 1997

22

Stereoselective [2,3]-wittig rearrangement of (1S,2R)-1-amino-indan-2-ol derived amide enolates

Michael H. Kress, Chunhua Yang, Nobuyoshi Yasuda, E.J.J. Grabowski

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 264 KB

english, 1997

23

Competitive ortho metalation effects: The kinetic and thermodynamic lithiation of 3-(tert-butoxycarbonyl)amino-4-carbomethoxythiophene

William A. Carroll, Xiaolin Zhang

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 220 KB

english, 1997

24

A convenient and economical method for the preparation of DIP-Chloridetm and its application in the asymmetric reduction of aralkyl ketones

Mangzhu Zhao, Anthony O. King, Robert D. Larsen, Thomas R. Verhoeven, Paul J. Reider

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 221 KB

english, 1997

25

Magnesium trifluoromethanesulfonimide(triflimide) promoted substitution reactions of allylic and benzylic acetates. Magnesium triflimide as a substitute for magnesium perchlorate

Paul A. Grieco, Scott T. Handy

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 165 KB

english, 1997

26

Sialic acid aldolase-catalyzed condensation of pyruvate and N-substituted mannosamine: A useful method for the synthesis of N-substituted sialic acids

Chun-Cheng Lin, Chun-Hung Lin, Chi-Huey Wong

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 255 KB

english, 1997

27

Diprotection of primary amines as N-substituted-2,5-bis[(triisopropylsilyl)oxy]pyrroles (BIPSOP)

Stephen F. Martin, Chris Limberakis

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 195 KB

english, 1997

28

Hypervalent iodine oxidation of phenolic schiff's bases: Synthesis of 2-arylbenzoxazoles

Rajender S. Varma, Rajesh K. Saini, Om Prakash

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 125 KB

english, 1997

29

Solid state dethioacetalization using clayfen

Rajender S. Varma, Rajesh K. Saini

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 144 KB

english, 1997

30

Novel stereoselective addition of some nucleophiles to 2,3-bis(methylsulfanyl)norbornenobenzoquinone

Blanka Wladislaw, Claudio Di Vitta, Liliana Marzorati, Ivan P de Arruda Campos, Vittorio Lucchini

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 223 KB

english, 1997

31

Solid-phase synthesis via N-terminal attachment to the 2-chlorotrityl resin

William J. Hoekstra, Michael N. Greco, Stephen C. Yabut, Becky L. Hulshizer, Bruce E. Maryanoff

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 193 KB

english, 1997

32

Enantiopure purpurosamine C type glycosyl donors an improved access from rac-acrolein dimer — biocatalytic resolution

Silke Erbeck, Horst Prinzbach

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 225 KB

english, 1997

33

Synthesis of 4′-C-phenylselenated deoxyribonucleosides by radical epimerization

Felix Wackernagel, Urs Schwitter, Bernd Giese

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 174 KB

english, 1997

34

A one-pot, efficient synthesis of the potent cytotoxic podophyllotoxin derivative NPF

Laurent Daley, Philippe Meresse, Emmanuel Bertounesque, Claude Monneret

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 194 KB

english, 1997

35

Cyclization of δ,ε-acetylenic amines and aminoacids into cyclic enamines. A very efficient and simple access to polysubstituted pyrrolidines

J. Cossy, D. Belotti, V. Bellosta, C. Boggio

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 185 KB

english, 1997

36

Selective microbial hydroxylation and biological rearrangement of taxoids

Shanghui Hu, Di-an Sun, Xufang Tian, Qicheng Fang

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 260 KB

english, 1997

37

Synthesis of enantiomerically pure desmethyl C,D-ring derivative of paclitaxel (taxolTM) via asymmetric Diels-Alder reaction of 2-siloxyfuran

Chin-Kang Sha, Shin-Jen Lee, Wei-Hong Tseng

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 186 KB

english, 1997

38

A novel cyclodimerization of α,β-unsaturated ketones induced by low-valent titanium

Long-hu Zhou, Da-qing Shi, Yuan Gao, Wen-bin Shen, Gui-yuan Dai, Wei-xing Chen

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 143 KB

english, 1997

39

A novel one-pot reformatsky type reaction via bismuth salt in aqueous media

Zhen Shen, Jinqi Zhang, Huixian Zou, Minmin Yang

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 125 KB

english, 1997

40

Stereoselective intermolecular oxymercurations of allylic ethers

Richard Cormick, Joakim Löfstedt, Patrick Perlmutter, Gunnar Westman

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 160 KB

english, 1997

41

1,6-epithio- and 1,6-episeleno-β-d-glucopyranose: Useful adjuncts in the synthesis of 6-deoxy-β-d-glucopyranosides

Robert V Stick, D Matthew, G Tilbrook, Spencer J Williams

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 144 KB

english, 1997

42

Radical cyclisation onto C-3 of 1,6-anhydro-β-d-mannopyranose derivatives. Application to the formation of the C8a centre of (−)-tetrodotoxin

Beatriz Noya, Ricardo Alonso

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 286 KB

english, 1997

43

Facile synthesis of 2-nitroalkanols by tetramethylguanidine (TMG)-catalyzed addition of primary nitroalkanes to aldehydes and alicyclic ketones

Daniele Simoni, Francesco Paolo Invidiata, Stefano Manfredini, Roberto Ferroni, Ilaria Lampronti, Marinella Roberti, Gian Piero Pollini

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 183 KB

english, 1997

44

An efficient approach to the synthesis of tetrahydroquinazoline and cyclooctapyrimidine derivatives of meso-tetraphenylporphyrins

João P.C. Tomé, Augusto C. Tomé, Maria G.P.M.S. Neves, JoséA.S. Cavaleiro

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 211 KB

english, 1997

45

Synthesis of bicyclo[9.3.1]pentadecane derivatives, interesting intermediates for the preparation of taxuspine U and related diterpenoids

Federico Corelli, Donata Dei, Maria Menichincheri, James P. Snyder, Maurizio Botta

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 225 KB

english, 1997

46

Reaction of β-amino-meso-tetraphenylporphyrin with α,β-unsaturated carbonyl compounds: An approach to fused pyridinoporphyrins

Cristina M.A. Alonso, Maria G.P.M.S. Neves, Artur M.S. Silva, JoséA.S. Cavaleiro, Hermann K. Hombrecher

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 121 KB

english, 1997

47

5-exo versus 6-endo intramolecular carbolithiation of N-allyl-N-(2-lithioallyl)amines

José Barluenga, Roberto Sanz, Francisco J. Fañanás

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 197 KB

english, 1997

48

1H NMR spectroscopic signatures of an intraresidue hydrogen bonded C5 - structure

Ashish, R. Kishore

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 184 KB

english, 1997

49

A biomimetic synthesis of stizolobinic acid

Jack E. Baldwin, Mark R. Spyvee, Roger C. Whitehead

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 175 KB

english, 1997

50

Cyclic dipeptides. 21. A simple synthesis of methyl (6R)-6-tert-butoxycarbonylamino-4,5,6,7-tetrahydro-2-methyl-5-oxo-1,4-thiazepine-3-carboxylate, a useful intermediate for the preparation of potential antihypertensive agents

Maurizio Botta, Angela Crescenza, Walter Magara, Federico Corelli

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 186 KB

english, 1997

51

Synthesis of [2-(dimethylphosphino)ethyl]bis(trifluoromethyl)phosphine, (CH3)2PCH2CH2P(CF3)2

Leslie D. Field, Matthew P. Wilkinson

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 209 KB

english, 1997

52

Corrigenda

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 37 KB

english, 1997

53

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 639 KB

english, 1997

54

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

1997

File:

PDF, 22 KB

1997

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