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Volume 32; Issue 31
Main
Tetrahedron Letters
Volume 32; Issue 31
Tetrahedron Letters
Volume 32; Issue 31
1
Graphical abstracts
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 613 KB
Your tags:
english, 1991
2
Selectivities in biomimetic atom abstraction reactions
Rajive K. Khanna
,
Teresa M. Pauling
,
Dipti Vajpayee
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 274 KB
Your tags:
english, 1991
3
Synthesis of phenoxyacetyl-N-(hydroxydioxocyclobutenyl)cycloserines
Y. Ueda
,
L.B. Crast Jr.
,
A.B. Mikkilineni
,
R.A. Partyka
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 254 KB
Your tags:
english, 1991
4
Heteroannular ferrocene-crown ether conjugates via acid-catalyzed macrocyclization
S.Jagadishwar Rao
,
Craig I. Milberg
,
Petter Russell C.
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 297 KB
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english, 1991
5
Indolyl participation in the mitsunobu reaction: retention of stereochemistry
James E. Audia
,
Natalia Colocci
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 230 KB
Your tags:
english, 1991
6
Addition of organolithium compounds to N-thp protected nitrone
Anwer Basha
,
James D. Ratajczyk
,
Dee W. Brooks
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 240 KB
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english, 1991
7
Asymmetric synthesis of enantiomerically pure (−)-(1′R,4′R)-dioxolane-thymine and its anti-HIV activity.
Chung K. Chu
,
Soon K. Ahn
,
H.O. Kim
,
J.Warren Beach
,
Antonio J. Alves
,
Lak S. Jeong
,
Qamrul Islam
,
Patrick Van Roey
,
Raymond F. Schinazi
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 277 KB
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english, 1991
8
Stereoselective reactions of N-acyl-N,O-acetals with 2-(trimethysilyloxy)furan
Kenn E. Harding
,
M. Todd Coleman
,
Lee T. Liu
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 262 KB
Your tags:
english, 1991
9
Highly convergent approach to the synthesis of the epoxy-amide fragment of the azinomycins
Edmund J. Moran
,
Robert W. Armstrong
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 251 KB
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english, 1991
10
On the mechanism of carbon-hydrogen activation in gif-type reactions. Kinetic isotopic effects in pyridine solution.
Barton Derek H.R
,
Doller Darío
,
Geletli Yurii V
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 313 KB
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english, 1991
11
Nucleophilic substitution versus electron transfer: 1. On the mechanism of electrophilic fluorinations
Edmond Differding
,
Gabriela M. Rüegg
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 339 KB
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english, 1991
12
Synthesis of acid stable flourinated acyclonucleosides as potential antiviral agents.
Patrick J. Casara
,
Michael T. Kenny
,
Karin C. Jund.
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 272 KB
Your tags:
english, 1991
13
An efficient method for the vicinal acylation of unactivated olefins using keteniminium salts derived from protected α-Hydroxy- or α-Aminoacids.
Christophe Genicot
,
Benoît Gobeaux
,
Léon Ghosez
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 229 KB
Your tags:
english, 1991
14
Ultrasound-promoted aromatization of hantzsch 1,4-Dihydropyridines by clay-supported cuptic nitrate
Andrè Maquestiau
,
Annie Mayence
,
Jean-Jacques Vanden Eynde
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 143 KB
Your tags:
english, 1991
15
β-Phosphorylated cyclic nitroxides. 2. Synthesis of pyrrolidin- and piperidin-2-yl phosphonates and the corresponding stable nitroxides.
Francois Le Moigne
,
Anne Mercier
,
Paul Tordo
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 257 KB
Your tags:
english, 1991
16
Double condensation of dilithiated N-methylbenzamide with anthraquinones. Access to the diphenylanthracenic structure
Françoise Carissimo-Rietsch
,
Christian Schmitz
,
Jean-Marie Aubry
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 148 KB
Your tags:
english, 1991
17
An anomalous Eschweiler-Clarke reaction
Saïd Rahal
,
Leïla Badache
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 133 KB
Your tags:
english, 1991
18
Mechanism of the rearrangement of dopachrome to 5,6-dihydroxyindole
C. Costantini
,
O. Crescenzi
,
G. Prota
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 126 KB
Your tags:
english, 1991
19
The synthesis of oligodeoxynucleotides containing 4-thiothymidine residues
Theo T. Nikiforov
,
Bernard A. Cornolly
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 282 KB
Your tags:
english, 1991
20
Alkylpalladium(II) species. Reactive intermediates in a bis-cyclisation route to strained polyfused ring systems.
Ronald Grigg
,
Visuvanathar Sridharan
,
Sukanthini Sukirthalingam
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 217 KB
Your tags:
english, 1991
21
Synthesis of pyrrolidin-1-yl analogues of pyrimidine dideoxynucleosides
Michael R. Harnden
,
Richard L. Jarvest
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 267 KB
Your tags:
english, 1991
22
A novel synthesis of thiophenes from allenic sulfones involving α,β-unsaturated sulfines as intermediates
S. Braverman
,
P.F.T.M. van Asten
,
J.B. van der Linden
,
B. Zwanenburg
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 267 KB
Your tags:
english, 1991
23
Vilsmeier-haack reactoin of glycals-a short route to C-2-formyl glycals
N.G. Ramesh
,
K.K. Balasubramanian
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 241 KB
Your tags:
english, 1991
24
Synthesis of α-diones and α-diimines by regioselective α-alkylation of 2,3-alkanediimines
Norbert De Kimpe
,
Luc D'Hondt
,
Elena Stanoeva
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 223 KB
Your tags:
english, 1991
25
Stereoselective alkoxy-de-amination of 7β-Amino-3-Deacetoxy cephalosporanic acid
Marco Alpegiani
,
Pierluigl Bissolino
,
Matteo D'Anello
,
Giovanni Rivola
,
Daniela Borghi
,
Ettore Perrone
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 268 KB
Your tags:
english, 1991
26
Bacterial oxidation of benzocyloalkenes to yield monol, diol and triol metabolites
Boyd Derek R.
,
Sharma Narain D.
,
Stevenson Paul J.
,
Chima Jagdeep
,
Gray David J.
,
Dalton Howard
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 306 KB
Your tags:
english, 1991
27
Safety-catch anchoring linkage for synthesis of peptide amides by Boc/Fmoc strategy
Marcel Pátek
,
Michal Lebl
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 253 KB
Your tags:
english, 1991
28
Asymmetric synthesis of indole alkaloids from (L)-tryptophan: formal syntheses of (-)-koumine, (-)-taberpsychine & (-)-koumidine
Patrick D. Bailey
,
Neil R. McLay
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 266 KB
Your tags:
english, 1991
29
Double (internal/external) alkyne insertion reactions of α-diazoketones
Thomas R. Hoye
,
Christopher J. Dinsmore
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 259 KB
Your tags:
english, 1991
30
Carbonyl hydration of oxymorphone and oxycodone hydrochloride
Gary W. Caldwell
,
A.Diane Gauthier
,
Frank J. Villani
,
Cynthia A. Maryanoff
,
Gregory Leo
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 268 KB
Your tags:
english, 1991
31
Synthesis of novel sulfenamide-containing β-Lactams
V.John Jasys
,
Michael S. Kellogg
,
Robert A. Volkmann
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 289 KB
Your tags:
english, 1991
32
Biphenyldialkylsilyl chlorides: reagents for the formation of crystalline derivatives of small terminal alkynes
John Anthony
,
Francois Diederich
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 246 KB
Your tags:
english, 1991
33
Rhodium acetate catalyzed and thermal reactions of 6-alkoxy-5-diazodihydrouracils
Naresh C. Mathur
,
Harold Shechter
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 221 KB
Your tags:
english, 1991
34
The synthesis of angularly fused aromatic ring systems. The synthesis of 3-deoxyrabelomycin
George A. Kraus
,
Yusheng Wu
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 253 KB
Your tags:
english, 1991
35
Nucleophilic substitution versus electron transfer: 2. SN2 at flouride and electron transfer are competing and different pathways in electrophilic flourinations
Edmond Differring
,
Markus Wehrli
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 341 KB
Your tags:
english, 1991
36
Copper-mediated α-hydroxylation of N-salicyloyl-glycine. a model for peptidyl-glycine α-amidating monooxygenase (PAM).
Patrice Capdevielle
,
Michel Maumy
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 282 KB
Your tags:
english, 1991
37
Synthesis of a Nor-Neolignan from Krameria Ramosissima
Dervilla M.X. Donnelly
,
Jean-Pierre Finet
,
Joshua M. Kielty
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 128 KB
Your tags:
english, 1991
38
A mechanistic test for reactions catalyzed by lewis acids
Pierre Laszlo
,
Michelle Teston-Henry
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 116 KB
Your tags:
english, 1991
39
Palladium catalysed intramolecular coupling of aryl and benzylic halides and related tandem cyclisations. A simple synthesis of hippadine.
Ronald Grigg
,
Andrew Teasdale
,
Visuvanathar Sridharan
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 192 KB
Your tags:
english, 1991
40
A new synthesis of azaphenanthrenes
Luis Castedo
,
M.Magdalena Cid
,
Julio A. Seijas
,
M.Carmen Villaverde
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 133 KB
Your tags:
english, 1991
41
Deacetylation of N- acetylpiperdin-4-ones by a novel electrovhemical method
Arumugam Rajanarayanan
,
Ramasubbu Jeyaraman
Journal:
Tetrahedron Letters
Year:
1991
Language:
english
File:
PDF, 139 KB
Your tags:
english, 1991
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