Volume 10; Issue 7

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Tetrahedron Letters
Volume 10; Issue 7

Tetrahedron Letters

Volume 10; Issue 7

1

Photocycloaddition of thiocarbonyl compounds to olefins. The reactions of thiobenzophenone with case-III olefins

A. Ohno, Y. Ohnishi, G. Tsuchihashi

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 27 KB

1969

2

Total synthesis of 8-iso 19-nor testosterone and 8-iso 10-iso 19-nor testosterone

R. Bucourt, D. Hainaut, J.-C. Gasc, G. Nomine

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 27 KB

1969

3

Cyclisations et alcoylations oxydantes par l'intermediaire d'olefines tertiaires mercurees

Marc Julia, Roger Labia

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 180 KB

1969

4

Alkylations en α de groupes fonctionnels par l'intermediaire de reactifs organostanniques

Michel Pereyre, Yvon Odic

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 148 KB

1969

5

Action du phosphite de methyle sur les α-bromo αβ-dicyanopropanoates d'ethyle substitues

André Foucaud, René Leblanc

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 202 KB

1969

6

Demonstration par RMN de l'existence d'azotes asymetriques dans un cycle pentagonal : cas des dimethyl-1,2 pyrazolidines

J. Elguero, C. Marzin, D. Tizané

Journal:

Tetrahedron Letters

Year:

1969

File:

PDF, 117 KB

1969

7

Paucin, a sesquiterpene lactone glucoside

T.G. Waddell, T.A. Geissman

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 127 KB

english, 1969

8

trans-Bicyclo[5.1.0]octane

Kenneth B. Wiberg, Armin de Meijere

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 166 KB

english, 1969

9

Ring contractions of trans-fused cyclopropanes

Arthur J. Ashe III

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 149 KB

english, 1969

10

CIDNP evidence for iodine atom abstraction from alkyl iodides

Harold R. Ward, Ronald G. Lawler, Robert A. Cooper

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 192 KB

english, 1969

11

The reaction of aromatic amine oxides with styrene oxide

William N. Marmer, Daniel Swern

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 193 KB

english, 1969

12

Anisyl carbonium ions

B.G. Ramsey, James Cook

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 180 KB

english, 1969

13

Synthesis of iminodipyrimidines

Sadao Nishigaki, Keitaro Senga, Kazuko Ogiwara, Fumio Yoneda

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 159 KB

english, 1969

14

Sigmatropic tautomerism between n-allyl-3-isoxazolin-5-ones and 4-allyl-2-isoxazolin-5-ones

Yosuo Makisumi, Takashi Sasatani

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 178 KB

english, 1969

15

The crystal structure of N-(4-amino-2-methyl-5-pyrimidyl)methyl- N-4-hydroxy-1-methyl-2-(2,2,6,6-tetramethyl-4-oxopiperidine)thio- 1-butenyl-formamide

Chihiro Tamura, Sadao Sato, Takao Yoshioka

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 150 KB

english, 1969

16

Synthesis and structural characterization of trans-syn-trans-syn-trans perhydronaphtracene

Mario Farina, Giuseppe Allegra, Gianfranco Logiudice, Ugo Pedretti

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 166 KB

english, 1969

17

A limitation of trichloroethoxycarbonyl chloride as an acylating reagent

E.D. Evens, R.L.S. Patterson, D. Woodcock

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 97 KB

english, 1969

18

1,3-Bridged aromatic systems. IV. Synthesis of quinolines

William E. Parham, Richard W. Davenport, J.Brian Biasotti

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 230 KB

english, 1969

19

A new method of introducing the angular methyl group into fused ring systems

James J. Sims, L.H. Selman

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 181 KB

english, 1969

20

Asymmetric organic reactions, II. Partial kinetic resolution of the grignard reagent from 1-chloro-2-phenylbutane

James D. Morrison, Adam Tomash, R.W. Ridgway

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 171 KB

english, 1969

21

Asymmetric organic reactions, III. Reactions of diastereomeric ether complexes of the grignard reagent from (t)-1-chloro-2-phenylbutane

James D. Morrison, Robert W. Ridgway

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 153 KB

english, 1969

22

Asymmetric organic reactions, IV. Asymmetric selection during a meerwein-ponndorf-verley type reaction in the presence of an optically active solvent

James D. Morrison, R.W. Ridgway

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 117 KB

english, 1969

23

Cyclic azoxy compounds-relation of structural considerations to nmr spectra

Frederick D. Greene, Stephen S. Hecht

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 200 KB

english, 1969

24

Heterocycles. II. Nitration of 3-arylsydnones

P.M. Weintraub, R.E. Bambury

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 155 KB

english, 1969

25

Coupled chromophores - Part I Interaction in some seroidal γ - nitroketones

S.V. Kessar, Manmehar Singh, Y.P. Gupta

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 171 KB

english, 1969

26

Production and reduction of alkyl radicals under controlled, homogenous conditions through reactions of alkyl flourides with sodium naphthalenide. Rate constant for cyclization of 5-hexenyl radicals.

John F. Garst, Franklin E. Barton II

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 245 KB

english, 1969

27

Hashish II: reaction of substituted resorcinols with citral in the presence of pyridine - a proposed mechanism

Vinayak V. Kane, Raj K. Razdan

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 198 KB

english, 1969

28

The conformation of n-acyl-1,2,3,4- tetrahydroquinolines

A.M. Monro, M.J. Sewell

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 219 KB

english, 1969

29

Candicandiol, a new diterpene from “Sideritis candicans” Ait., var. “Eriocephala” webb. (Labiatae)

J.L. Bretón, A.G. González, J.M. Rocha, F.Martín Panizo, B.Rodríguez González, S. Valverde

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 257 KB

english, 1969