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Volume 22; Issue 27
Main
Tetrahedron Letters
Volume 22; Issue 27
Tetrahedron Letters
Volume 22; Issue 27
1
Steric impedence in the 1,3-photocycloaddition reaction between cyclopentene and anisole derivatives
Thomas R. Hoye
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 508 KB
Your tags:
english, 1981
2
Microbially mediated enantioselective hydrolysis of racemic acetates
Ken-ichi Kawai
,
Mitsuru Imuta
,
Herman Ziffer
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 223 KB
Your tags:
english, 1981
3
Nonaqueous oxidation of phosphites to phosphates in nucleotide synthesis
Kelvin K. Ogilvie
,
Mona J. Nemer
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 263 KB
Your tags:
english, 1981
4
A route to Prelog-Djerassi lactone from methyl α,D-glucopyranoside
Slawomir Jarosz
,
Bert Fraser-Reid
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 325 KB
Your tags:
english, 1981
5
Über die reaktivität von 4-phenyl-1,2,4-triazolin-3,5-dion mit diazoverbindungen
Willi Bethäuser
,
Manfred Regitz
,
Wolfgang Theis
Journal:
Tetrahedron Letters
Year:
1981
Language:
german
File:
PDF, 409 KB
Your tags:
german, 1981
6
Ein neues antifungisches β-lactam-antibioticum der clavam-reihe
Martin Wanning
,
Hans Zähner
,
Bernd Krone
,
Axel Zeeck
Journal:
Tetrahedron Letters
Year:
1981
File:
PDF, 327 KB
Your tags:
1981
7
Intercyclic [π 2+σ2+σ2]-and π2+ π2]-cycloaddition reactions in sterically fixed norbornadiene-/quadricyclane-systems
Horst Prinzbach
,
Klaus Weidmann
,
Stephan Trah
,
Lothar Knothe
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 218 KB
Your tags:
english, 1981
8
A reinvestigation of asymmetric induction in diels-alder reactions to chiral acrylates.
Wolfgang Oppolzer
,
Mark Kurth
,
Daniel Reichlin
,
Frank Moffatt
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 214 KB
Your tags:
english, 1981
9
Dioxa-1,3-diphospha-2,6-cyclooctane, cycle a huit chainons a deux atomes de phosphore differents; dimeres cycliques a seize chainons
J.P. Dutasta
,
K. Jurkschat
,
J.B. Robert
Journal:
Tetrahedron Letters
Year:
1981
File:
PDF, 410 KB
Your tags:
1981
10
Photolytic rearrangement of germanium azides. Evidence for transient germa-imines
Antoine Baceiredo
,
Guy Bertrand
,
Pierre Mazerolles
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 176 KB
Your tags:
english, 1981
11
A new ring transformation: Synthesis of 5,5-dimethyl-3-oxo-1-pyrroline 1-oxides from 6,6-dimethyl-4-oxo-5,6-dihydro-1,2,4h-oxazines
Christian Deshayes
,
Suzanne Gelin
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 358 KB
Your tags:
english, 1981
12
N-substituted porphyrins formation from carbene iron-porphyrin complexes: a possible pathway for cytochrome P450 heme destruction.
M. Lange
,
D. Mansuy
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 409 KB
Your tags:
english, 1981
13
Cyclic tautomers of tryptamines and tryptophans. V. Formation and reactions of cyclic tautomers of cyclo-L-tryptophanyl-L-proline
Tohru Hino
,
Mikio Taniguchi
,
Ichiro Yamamoto
,
Keiichi Yannaguchi
,
Masako Nakagawa
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 429 KB
Your tags:
english, 1981
14
Stereospecific synthesis of t,t-1,2,3-trisubstituted cyclopentanes and of angularly disubstituted t-hydrindanols
Takeshi Imagawa
,
Syuichi Sugita
,
Tetsuo Akiyama
,
Mituyosi Kawanisi
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 607 KB
Your tags:
english, 1981
15
Palladium-catalyzed regioselective reactions of α-acetoxy-β,γ-unsaturated nitriles and γ-acetoxy-α,β-unsaturated ester with nucleophiles
Jiro Tsuji
,
Hiroaki Ueno
,
Yuichi Kobayashi
,
Hiroshi Okumoto
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 120 KB
Your tags:
english, 1981
16
Regioselective 1,4-addition of nucleophiles to 1,3-diene monoepoxides catalyzed by palladium complex
Jiro Tsuji
,
Hideaki Kataoka
,
Yuichi Kobayashi
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 220 KB
Your tags:
english, 1981
17
Synthesis and cycloaddition reaction of 2,3-dimethylene-7-isopropylidenebenzonorborene
Tadashi Sasaki
,
Takashi Manabe
,
Kenji Hayakawa
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 221 KB
Your tags:
english, 1981
18
Dissolving metal reduction by crown ether —hydrogenolysis of alkyl fluorides
Tomihiko Ohsawa
,
Takashi Takagaki
,
Akihiko Haneda
,
Takeshi Oishi
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 205 KB
Your tags:
english, 1981
19
Thermal rearrangements of allyl 2,2-dichlorovinyl and 1,2,2-trichlorovinyl sulfides
Enkou Nagashima
,
Kunio Suzuki
,
Minoru Sekiya
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 209 KB
Your tags:
english, 1981
20
Stereoselective synthesis of (25S)-25-hydroxyvitamin D3 26,23-lactone
Sachiko Yamada
,
Keiko Nakayama
,
Hiroaki Takayama
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 453 KB
Your tags:
english, 1981
21
Double bond cleavage reaction of silyl enol ethers using MoO2(acac)2-tBuOOH
Kiyotomi Kaneda
,
Nobuyoshi Kii
,
Koichiro Jitsukawa
,
Shiichiro Teranishi
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 178 KB
Your tags:
english, 1981
22
Zizaane sesquiterpenes. Synthesis of the coates-sowerby tricyclic ketone
Andrew J. Barker
,
Gerald Pattenden
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 109 KB
Your tags:
english, 1981
23
Cyclisation reactions of alkenyl β-ketoesters involving a novel phenylseleno group migration
William P. Jackson
,
Steven V. Ley
,
Judith A. Morton
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 139 KB
Your tags:
english, 1981
24
Facile conversion of electron rich benzylic hydrocarbons to carbonyl compounds by peroxydisulphate and copper ions
M.Vivekananda Bhatt
,
P.Thirumalai Perumal
Journal:
Tetrahedron Letters
Year:
1981
Language:
english
File:
PDF, 356 KB
Your tags:
english, 1981
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