Volume 24; Issue 11

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Tetrahedron
Volume 24; Issue 11

Tetrahedron

Volume 24; Issue 11

1

Diterpenes from sideritis sicula ucria

F. Piozzi, P. Venturella, A. Bellino, R. Mondelli

Journal:

Year:

1968

Language:

english

File:

PDF, 893 KB

english, 1968

2

Cyclodehydration of keto pyridines-tosyl acid cleavage of 2-pyridyl ethyl ethers

S. Danishefsky, M. Feldman

Journal:

Year:

1968

Language:

english

File:

PDF, 626 KB

english, 1968

3

The structure of tamaulipin-A: A new germacranolide from Ambrosia confertiflora DC. (Compositae)

N.H. Fischer, T.J. Mabry, H.B. Kagan

Journal:

Year:

1968

Language:

english

File:

PDF, 607 KB

english, 1968

4

Studies in sesquiterpenes—XXXV: Longicyclene, the first tetracyclic sesquiterpene

U.R. Nayak, Sukh Dev

Journal:

Year:

1968

Language:

english

File:

PDF, 564 KB

english, 1968

5

Studies in sesquiterpenes—XXXVI: Structure of ψ-longifolic acid

G. Mehta, N.R. Nayak, Sukh Dev

Journal:

Year:

1968

Language:

english

File:

PDF, 567 KB

english, 1968

6

Studies in sesquiterpenes—XXXVII: Sesquiterpenoids from the essential oil of zingiber zerumbet smith

N.P. Damodaran, Sukh Dev

Journal:

Year:

1968

Language:

english

File:

PDF, 824 KB

english, 1968

7

Studies in sesquiterpenes—XXXVIII: Structure of humulene epoxide-I and humulene epoxide-II

N.P. Damodaran, Sukh Dev

Journal:

Year:

1968

Language:

english

File:

PDF, 867 KB

english, 1968

8

Studies in sesquiterpenes—XXXIX: Structure of humulenols

N.P. Damodaran, Sukh Dev

Journal:

Year:

1968

Language:

english

File:

PDF, 758 KB

english, 1968

9

Studies on the components of asclepiadaceae plants—XXII: Structures of cynanchogenin and sarcostin

Y. Shimizu, H. Mitsuhashi

Journal:

Year:

1968

Language:

english

File:

PDF, 1.08 MB

english, 1968

10

Studies in the indole series—IV: The synthesis of the vobasine skeleton

T. Shioiri, S. Yamada

Journal:

Year:

1968

Language:

english

File:

PDF, 1.49 MB

english, 1968

11

Studies in the indole series—V: The mass spectra of some vobasine-type compounds

T. Shioiri, T. Nakashima, S. Yamada

Journal:

Year:

1968

Language:

english

File:

PDF, 847 KB

english, 1968

12

Laurencin, a constituent of Laurencia glandulifera Kützing

T. Irie, M. Suzuki, T. Masamune

Journal:

Year:

1968

Language:

english

File:

PDF, 941 KB

english, 1968

13

Studies on C-nor-D-homsteroids—IX: Solvolysis of 14β-hydroxy-12β-tosyloxysteroids

Y. Shimizu, H. Mitsuhashi

Journal:

Year:

1968

Language:

english

File:

PDF, 411 KB

english, 1968

14

Aurones and aurone glucosides—XI: Synthesis of hispidol and its glucosides

L. Farkas, E. Berényi, L. Pallos

Journal:

Year:

1968

Language:

english

File:

PDF, 356 KB

english, 1968

15

Les α-chloro-ènamines—II: Synthèse des α-chloro-β-chlorocarbonyl-ènamines par réaction du phosgène sur les amides N,N-disubstituées

R. Buyle, H.G. Viehe

Journal:

Year:

1968

File:

PDF, 323 KB

1968

16

The hydroxyindolenine derivative of voacangine, a new indole alkaloid from Voacanga africana

D.W. Thomas, K. Biemann

Journal:

Year:

1968

Language:

english

File:

PDF, 641 KB

english, 1968

17

Studies on julimycins—II: The stereochemistry of julimycin B-II

N. Tsuji, K. Nagashima

Journal:

Year:

1968

Language:

english

File:

PDF, 974 KB

english, 1968

18

Synthesis of the principal components of the sex attractant from male Ips confusus frass: 2-methyl-6-methylene-7-octen-4-ol, 2-methyl-6-methylene-2,7-octadien-4-ol, and (+)-cis-verbenol

C.A. Reece, J.O. Rodin, R.G. Brownlee, W.G. Duncan, R.M. Silverstein

Journal:

Year:

1968

Language:

english

File:

PDF, 609 KB

english, 1968

19

Conformational analysis—LXI : Absence of transannular hydrogen-bonding in cyclo/octanone

N.L. Allinger, J.J. Maul

Journal:

Year:

1968

Language:

english

File:

PDF, 828 KB

english, 1968

20

Electron impact promoted fragmentation of some phenothiazine derivatives

A.M. Duffield, J.Cymerman Craig, L.R. Kray

Journal:

Year:

1968

Language:

english

File:

PDF, 594 KB

english, 1968

21

Synthesis in the emetine series—XIV : A new synthesis of 2,3,11-trisubstituted berbines

A. Brossi, H. Bruderer, A.I. Rachlin, S. Teitel

Journal:

Year:

1968

Language:

english

File:

PDF, 669 KB

english, 1968

22

Syntheses with diacetylenic ketones: 5-Membered rings by anti-michael addition

T. Metler, A. Uchida, S.I. Miller

Journal:

Year:

1968

Language:

english

File:

PDF, 1.12 MB

english, 1968

23

Cotton effect of dimedone condensation compounds with optically active amines

Pierre Crabbé, B. Halpern, E. Santos

Journal:

Year:

1968

Language:

english

File:

PDF, 1.33 MB

english, 1968

24

Cotton effect of dimedone and dihydro-resorcinol condensation compounds of amino acids and peptides

P. Crabbé, B. Halpern, E. Santos

Journal:

Year:

1968

Language:

english

File:

PDF, 814 KB

english, 1968

25

Stabile carbenoide—XXIX: 7-chlor-7-norcaryllithium

G. Köbrich, W. Goyert

Journal:

Year:

1968

File:

PDF, 1.23 MB

1968

26

Stabile carbenoide—XXX: Chlormethyllithium und bromchlormethyllithium

G. Köbrich, R.H. Fischer

Journal:

Year:

1968

Language:

german

File:

PDF, 314 KB

german, 1968

27

Ozonolysis. Concentration and solvent effects

R.W. Murray, R.D. Youssefyeh, G.J. Williams, P.R. Story

Journal:

Year:

1968

Language:

english

File:

PDF, 497 KB

english, 1968

28

The optical and photochemical properties of methylisopulegone

R.C. Cookson, J. Hudec, A. Szabo, G.E. Usher

Journal:

Year:

1968

Language:

english

File:

PDF, 340 KB

english, 1968