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Volume 14; Issue 44
Main
Tetrahedron Letters
Volume 14; Issue 44
Tetrahedron Letters
Volume 14; Issue 44
1
Transpositions (2-3) et (2-5) de phosphites d'enynols
Michel Huche
,
Pierre Cresson
Journal:
Tetrahedron Letters
Year:
1973
File:
PDF, 98 KB
Your tags:
1973
2
Total synthesis of (±) - decaline - an alkaloid of lythraceae species
J.T. Wróbel
,
W.M. Gołȩbiewski
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 91 KB
Your tags:
english, 1973
3
Ring openings of 3-aryltetrazolopyridinium salts with nucleophiles: synthesis of 1-(2-arl-5-tetrazolyl)-butadienes, diene ethers and dienamines
A. Gelléri
,
A. Messmer
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 237 KB
Your tags:
english, 1973
4
Photochemistry of Bicyclo[9.3.1]Pentadec-14-Ene-13-One
A. Marchesini
,
U.M. Pagnoni
,
A. Pinetti
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 263 KB
Your tags:
english, 1973
5
Azacyclols from n-(2-denzyloxycarbonylamino-acyl)-lactams
Gino Lucente
,
Giancarlo Zanotti
,
Patrizia Frattesi
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 252 KB
Your tags:
english, 1973
6
An electronic interpretation of the stereochemistry of the reduction of cyclohexanones
J. Klein
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 236 KB
Your tags:
english, 1973
7
On the decay and the isomerization of excited singlet 1,3-pentadienes
M. Bigwood
,
S. Boué
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 220 KB
Your tags:
english, 1973
8
The facile cyclization of thioacetals and vinyl sulfides with built-in nucleophilic centre via alkylthio carbonium intermediates
E.R. de Waard
,
H.R. Reus
,
H.O. Huisman
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 106 KB
Your tags:
english, 1973
9
Photocyclodehydrohalogenation of 5-iodo-6-phenoxy-1,3-dimethyluracil and 5-iodo-6-thio-phenyl-,3-dimethyluracil
Raymond D. Youssefyeh
,
M. Weisz
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 119 KB
Your tags:
english, 1973
10
A new photo-rearrangement of a divinyl-disulphide
Lars Dalgaard
,
S.-O. Lawesson
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 115 KB
Your tags:
english, 1973
11
The diels-alder addition of dicyanoacetylene to [8] (2,5)furanophane; the synthesis of a paddlane
R. Helder
,
Hans Wynberg
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 210 KB
Your tags:
english, 1973
12
The Rh2 (CO)4Cl2 catalysed rearrangement of 7-oxanorbornadienes to 6-hydroxyfulvenes
H. Hogeveen
,
T.B. Middelkoop
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 200 KB
Your tags:
english, 1973
13
Enzyme-analogue built polymers and their use for the resolution of racemates
G. Wulff
,
A. Sarhan
,
K. Zabrocki
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 226 KB
Your tags:
english, 1973
14
The reductive methylation of linear conjugated dienones
K.P. Dastur
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 94 KB
Your tags:
english, 1973
15
Ene-between isophorone and tetracyanoethylene
André Cornénlis
,
Pierre Laszlo
,
Christian Pasquet
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 151 KB
Your tags:
english, 1973
16
Unusual products of oxidation with Cr(VI) of methyl 5-methyl-7-methoxy-8-isopropyl-3,4-2-naphthoate
V. Viswanatha
,
G.S.Krishna Rao
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 179 KB
Your tags:
english, 1973
17
Lanthanide-induced contact shifts in polyglycoldimethylethers st]VI. Calculation of fermi contact and dipolar contributions from the temperature dependence of the shifts
A.M. Grotens
,
J.J.M. Backus
,
E. de Boer
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 133 KB
Your tags:
english, 1973
18
Rearrangements of cyclohexadienones: Migratory Aptitudes of Methyl and Ethyl Groups
J.W. Pilkington
,
A.J. Waring
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 146 KB
Your tags:
english, 1973
19
Organocopper reactions-II. Reduction of steroidal α-acetoxy- and α-bromo-ketones with lithium dimethylcuprate
J.R. Bull
,
A. Tuinman
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 183 KB
Your tags:
english, 1973
20
Die thermische isomerisierung von N-aryl-cyclopropenon-iminen: Eine neuartige reaktionsweise des cyclopropenonsystems
Theophil Eicher
,
Heinz Ehrhardt
,
Norbert Pelz
Journal:
Tetrahedron Letters
Year:
1973
File:
PDF, 102 KB
Your tags:
1973
21
Thiabenzolanionen - synthese substituierter Thiopyrane
Richard R. Schmidt
,
Ulrich Burkert
Journal:
Tetrahedron Letters
Year:
1973
Language:
german
File:
PDF, 195 KB
Your tags:
german, 1973
22
Novel β-epoxidation of cholesterol and its analogs with ferric acetylacetonate and hydrogen peroxide
Masahiko Tohma
,
Tsutomu Tomita
,
Michiya Kimura
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 164 KB
Your tags:
english, 1973
23
A novel route to formamides and their derivatives. Reduction of isocyanates via hydrosilylation catalyzed by palladium
Iwao Ojima
,
Shinichi Inaba
,
Yoichiro Nagai
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 161 KB
Your tags:
english, 1973
24
Biogenetic-type reactions of acoragermacrone
Masanobu Iguchi
,
Masatake Niwa
,
Shosuke Yamamura
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 183 KB
Your tags:
english, 1973
25
The formation of cyclols from γ-oxcyhydrazides
Koushi Fukunishi
,
Shinji Matsubara
,
Kiyoshi kawakami
,
Fujio Mashio
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 152 KB
Your tags:
english, 1973
26
Synthesis of γ-acoradiene (α-alaskene) and δ-acoradiene
John N. Marx
,
Lewis R. Norman
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 188 KB
Your tags:
english, 1973
27
The chemistry of delta dicarbonyl sugars. The base catalyzed cyclization of a xylo-hepto-2,6-diulose to an unusual cyclohexenone
Charles E. Cantrell
,
Donald E. Kiely
,
Richard A. Hearn
,
Charles E. Bugg
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 196 KB
Your tags:
english, 1973
28
Diamagnetic corrections to paramagnetic lanthanide induced NMR shifts
J.J. Uebel
,
C. Pacheco
,
R.M. Wing
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 196 KB
Your tags:
english, 1973
29
Acetone-sensitized photoepimerization about unactivated tertiary carbon atoms
Robert G. Salomon
,
Jay K. Kochi
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 176 KB
Your tags:
english, 1973
30
Cycloaddition of tert-butylcyanoketene to optically active 2,3-pentadiene
Warren G. Duncan
,
Walter Weyler Jr.
,
Harold W. Moore
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 209 KB
Your tags:
english, 1973
31
A novel reaction of α-chlorosulfides. A new synthesis of diarylethylenes (stilbenes).
R.H. Mitchell
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 203 KB
Your tags:
english, 1973
32
The selective trioxidation of 1,2,4- and 1,3,5-triferrocenylbenzene
Charles U. Pittman Jr.
,
Yukihiko Sasaki
,
Gary Wilemon
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 216 KB
Your tags:
english, 1973
33
Reactions of polycyclic cyclobutyl carbenes: methylene cyclopropane derivatives
R.D. Miller
,
D.L. Dolce
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 233 KB
Your tags:
english, 1973
34
Synthesis of [4.3.3] Propellanes by the photochemical addition of tetralin to olefins
C.S. Angadiyavar
,
J. Cornelisse
,
V.Y. Merritt
,
R. Srinivasan
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 136 KB
Your tags:
english, 1973
35
The role of α-cleavage in the photochemistry of a-homo-4a-cholestene-3-one structure revision of photoproducts
Jeffrey I. Seeman
,
Herman Ziffer
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 208 KB
Your tags:
english, 1973
36
The stereochemistry of the oxa-di-π-methane rearrangement
Jeffrey I. Seeman
,
Herman Ziffer
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 191 KB
Your tags:
english, 1973
37
Disproportionation-combination competition for isopropyl-t-butoxy radical pairs
T. Koenig
,
J.G. Huntington
,
W.R. Mabey
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 190 KB
Your tags:
english, 1973
38
The reaction of 1-azirines with cyclopropenyl cations. Pyridine formation.
Rudi E. Moerck
,
Merle A. Battiste
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 195 KB
Your tags:
english, 1973
39
A facile synthesis of substituted conjugated cyclohexadienes.
William G. Dauben
,
David J. Hart
,
Junes Ipaktschi
,
Alan P. Kozikowski
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 188 KB
Your tags:
english, 1973
40
Barrier to inversion of dicoordinated sulfur. Erroneous report of stereoisomerism in a dithiin
R.M. Moriarty
,
C.C. Chien
,
C.W. Jefford
Journal:
Tetrahedron Letters
Year:
1973
Language:
english
File:
PDF, 141 KB
Your tags:
english, 1973
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