Volume 11; Issue 18

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Tetrahedron Letters
Volume 11; Issue 18

Tetrahedron Letters

Volume 11; Issue 18

1

Thermal reorganization of cis-1,2-dimethylcyclobutanol - thermal reversal of a photochemical process

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 189 KB

english, 1970

2

The influence of the amide function on excited state free valence. The di-π-methane photorearrangement of 5,6-benzo-2-azabicyclo[2.2.2]octa-5,7-dien-3-ones

Leo A. Paquette, Robert H. Meisinger

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 229 KB

english, 1970

3

Stereospecific chemical shifts and coupling constants in 15N-oxaziridines

D.M. Jerina, D.R. Boyd, L. Paolillo, E.D. Becker

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 128 KB

english, 1970

4

Photochemical substitution of ferrocene in haloalkane-ethanol solutions

Y. Hoshi, T. Akiyama, A. Sugimori

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 167 KB

english, 1970

5

Structure of new gibberellin glucoside in immature seeds of Pharbitis nil

Takao Yokota, Noboru Murofushi, Nobutaka Takahashi

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 158 KB

english, 1970

6

A convenient method for the preparation of thiols susceptible to oxidation. The effect of nitrogen on the susceptibility to oxidation-reduction in sulfur of bivalent sulfur compounds.

Tadashi Endo, Takamitsu Kobayashi, Teruaki Mukaiyama

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 194 KB

english, 1970

7

Synthesis of 1,1-diarylcyclopentanetetrone hydrates

Tsuneyoshi Yamazaki, Takeo Takizawa

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 218 KB

english, 1970

8

A simple and novel peptide bond formation by copper(II) complex

Shun-ichi Yamada, Shiro Terashima, Mitsuyoshi Wagatsuma

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 211 KB

english, 1970

9

Etude de l'effet sterique : I - Addition du disiamylboranne sur les alkyl-2 propenes

Roland Fellous, Robert Luft

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 159 KB

1970

10

Etude de l'effet sterique II - Addition du disiamylboranne sur des methylcetones

Roland Fellous, Robert Luft, Albert Puill

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 166 KB

1970

11

Action du phosphite de triphenyle sur les α,α′-dicyano α,α′-dibromoglutarimides et α-cyano α-bromosuccinimides

Michel Leduc, Marie-France Chasle, André Foucaud

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 214 KB

1970

12

Effets de solvants and du chlorure de lithium sur la stereochimie de reduction du s(−) methyl phenyl α-naphtyl menthoxy 3R germanium par LiAlH4.

A. Jean, M. Lequan

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 155 KB

1970

13

Pyridines phosphorylees II: Aminopyridines

Michel Wakselman, Eryka Guibé-Jampel

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 229 KB

1970

14

Determination par spectroscopie RMN de la configuration relative des groupements oh and cn d'α-cyano alcools cycliques de structure rigide

Eliette Casadevall, Monique Lasperas, Louis Mion

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 167 KB

1970

15

Sels de tetramethylammonium, derives de l'acide orthophosphorique reactifs d'elimination. Obtention de cetones α,β-ethyleniques a partir de cetonesα-halogenees.

G. Sturtz, A. Raphalen

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 189 KB

1970

16

Acetals cycliques derives de la glycerine VI-sur l'isomerisation du methyl-2 methylene-4 dioxolanne-1,3 en dimethyl-2,4 dioxolene-1,3

Jacques Gelas, Solange Michaud, René Rambaud

Journal:

Tetrahedron Letters

Year:

1970

File:

PDF, 113 KB

1970

17

Synthesis and the investigation of some 4H-β-quinindines, the heterocyclic analogs of azulene

L.E. Kholodov, I.F. Tishchenkova, V.G. Yashunskii

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 258 KB

english, 1970

18

The fragmentation of 1,3-diol monoesters on zinc surfaces

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 151 KB

english, 1970

19

A violation of the chemical non-crossing rule

Edwin Haselbach

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 159 KB

english, 1970

20

Interactions between polar substituents: Conformational preferences in cyclohexane derivatives

Lynda J. Collins, D.N. Kirk

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 225 KB

english, 1970

21

Conformational equilibria in bridgehead nitrogen systems

T.A. Crabb, R.F. Newton

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 201 KB

english, 1970

22

A new method for selective carboncarbon bond cleavage

James A. Marshall, Heidi Roebke

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 112 KB

english, 1970

23

The nature of the rate-determining step in the dienone-phenol rearrangement

V.P. Vitullo, N. Grossman

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 137 KB

english, 1970

24

Abnormal circular dichroism of α-amino acid esters

J. Cymerman Craig, W.E. Pereira Jr.

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 126 KB

english, 1970

25

The photochemistry of trans-trans-o-phenylenediacrylate

D.F. Tavares, W.H. Ploder

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 326 KB

english, 1970

26

The reactions of methyl hypobromite and acetyl hypobromite with olefins

Victor L. Heasley, Charles L. Frye, Gene E. Heasley, Kenneth A. Martin, David A. Redfield, Paul S. Wilday

Journal:

Tetrahedron Letters

Year:

1970

Language:

english

File:

PDF, 251 KB

english, 1970