Volume 13; Issue 44

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Tetrahedron Letters
Volume 13; Issue 44

Tetrahedron Letters

Volume 13; Issue 44

1

Elektrolyse von tri-tert.-butyl-cyclobuten-dicarbonsaure

Günther Maier, Friedrich Boßlet

Journal:

Tetrahedron Letters

Year:

1972

Language:

german

File:

PDF, 177 KB

german, 1972

2

Synthese von 2-benzoylamino-1.2.2-triphenyl-athanphosphonsaureestern. Ein fall von po-aktivierter olefinierung in saurem medium.

Marko Kirilov, Luu van Huyen

Journal:

Tetrahedron Letters

Year:

1972

Language:

german

File:

PDF, 216 KB

german, 1972

3

Eine einfache methode zur bestimmung der konfiguration von arylketoniminen

Journal:

Tetrahedron Letters

Year:

1972

Language:

german

File:

PDF, 131 KB

german, 1972

4

Bridgehead nitrogen heterocyclics via imide reduction.

J.C. Hubert, W.N. Speckamp, H.O. Huisman

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 222 KB

english, 1972

5

Nucleophilic substitution in glycerol derivatives, part II: unsymmetrical dioxolenium ions as intermediates in the reactions of diacylglycerosulphonates with carboxylate ions

R. Aneja, A.P. Davies

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 224 KB

english, 1972

6

The HBr catalysed aromatization of some steroidal ene-diols and triols

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 83 KB

english, 1972

7

A utilization of the new ‘direct analysis of daughter ions (dadi)’ technique: evidence for ring contraction in 2,3-dihydrobenzoxepin upon electron-impact.

W.J. Richter, J.G. Liehr, P. Schulze

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 206 KB

english, 1972

8

A-ring substitution of hydrofluorene compound derived from 1-abietic acid.

Akira Tahara, Tadashi Nakata

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 191 KB

english, 1972

9

Electroorganic chemistry XVI the intramolecular nonbonding interaction between two unsaturated systems in the anodic electron transfer process

Tatsuya Shono, Akihiko Ikeda, Shori Hakozaki

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 113 KB

english, 1972

10

Electrochemistry of organic sulfur compounds V. a polarographic study on the anodic oxidation of phenyl sulfides

Sigeru Torii, Kenji Uneyama, Kozo Iida, Kazuo Sasaki

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 192 KB

english, 1972

11

Photochemistry of the phthalimide system: reduction, addition, and cyclization

Yuichi Kanaoka, Koichi Koyama

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 179 KB

english, 1972

12

On the mechanism of phase transfer catalysis

A.W. Herriott, D. Picker

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 215 KB

english, 1972

13

Plant investigations IV. Corollatadiol A new triterpene from euphorbia corollata

David M. Piatak, Kurt A. Reimann

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 193 KB

english, 1972

14

New rearrangement reactions as revealed in decomposition of 3-benzyl-3-cyanoindazole

Robert E. Bernard, Harold Shechter

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 215 KB

english, 1972

15

Dipolar addition and acyl migration in reactions of benzyne and acetylenes with 5-membered ring α-diazo ketones

Tsuneyoshi Yamazaki, Harold Shechter

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 219 KB

english, 1972

16

Thermal rearrangement of pentacyclo[6.5.0.02,4.03,7.010,13]trideca-5,11-diene, the photochemical 1,3-adduct of benzene to bicyclo[3.2.0]hepta-2,6-diene.

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 211 KB

english, 1972

17

Synthesis and rearrangement of some 4,5-disubstituted homocubyl derivatives

R.D. Miller, D. Dolce

Journal:

Tetrahedron Letters

Year:

1972

Language:

english

File:

PDF, 200 KB

english, 1972

18

Reaction de quelques enamines avec les chloro-5 ene-3 ynes-1

Jacques Gore, Alain Doutheau

Journal:

Tetrahedron Letters

Year:

1972

File:

PDF, 187 KB

1972

19

Synthese de benzo (1) thieno [2,3-d] pyrimidines et de benzo (1) thieno [3,2-d] pyrimidines

M. Robba, P. Touzot, R.M. Riquelme

Journal:

Tetrahedron Letters

Year:

1972

File:

PDF, 180 KB

1972

20

Preparation et etude en spectroscopie ultraviolette des complexes d'addition formes a partir des cyclanones C4–C8 differemment methylees et du trifluorure de bore

R. Gallardo-Herrero, G. Torri, J.F. Gal, M. Azzaro

Journal:

Tetrahedron Letters

Year:

1972

File:

PDF, 220 KB

1972

21

Polyaza-macrobicycles et leurs cryptates

Par J.M. Lehn, F. Montavon

Journal:

Tetrahedron Letters

Year:

1972

File:

PDF, 196 KB

1972