Volume 17; Issue 1

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Tetrahedron Letters
Volume 17; Issue 1

Tetrahedron Letters

Volume 17; Issue 1

1

Applications of N,N-dimethylhydrazones to synthesis. Use in efficient, positionally and stereochemically selective CC bond formation; oxidative hydrolysis to carbonyl compounds

E.J. Corey, Dieter Enders

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 294 KB

english, 1976

2

A simple and highly effective route to α,β-unsaturated aldehydes

E.J. Corey, Dieter Enders, Mark G. Bock

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 181 KB

english, 1976

3

Synthetic routes to polyfunctional molecules via metallated N,N-dimethylhydrazones

E.J. Corey, Dieter Enders

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 235 KB

english, 1976

4

Reduction of alkynes and monosubstituted alkenes with lithium aluminum hydride and titanium tetrachloride

P.W. Chum, Stanley E. Wilson

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 126 KB

english, 1976

5

Polar cycloaddition in the pyrazine system. Preparation of new heteropolycycles

Grant W. Reader, Joshua Rokach

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 151 KB

english, 1976

6

Concerning the formation of magnesium hydride in the preparation of grignard reagents. The origin of 2-methylbenzhydrol in the reaction of methylmagnesium bromide with 2-methylbenzophenone

E.C. Ashby, T.L. Wiesemann, J.S. Bowers Jr., J.T. Laemmle

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 234 KB

english, 1976

7

A new synthesis of dihydro-1,4-dithiins

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 199 KB

english, 1976

8

Rearrangements of β,γ-epoxysilanes to β-sillyl aldehydes and ketones

Paul F. Hudrlik, Gregory P. Withers

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 257 KB

english, 1976

9

The addition of p-nitrobenzenesulfonyl peroxide to cis- and trans- stilbene

R.V. Hoffman, R.D. Bishop

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 204 KB

english, 1976

10

The stereochemistry of 1-alkylallylpotassium compounds

D.H. O'Brien, C.R. Russell, A.J. Hart

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 213 KB

english, 1976

11

α- and β-snyderol; new bromo-monocyclic sesquiterpenes from the seaweed Laurencia

Bruce M. Howard, William Fenical

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 192 KB

english, 1976

12

Nucleosides de synthese. X. Sur une voie d'acces regioselective aux ribofuranosyl-1 purines

A. Dhainaut, J.-L. Montero, B. Rayner, C. Tapiero, J.-L. Imbach

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 123 KB

1976

13

Nouveaux synthons phosphores : bianions d'hydroxy-1 propene-2 YL phosphonamides, carbanions en β d'acides carboxyliques potentiels.

Georges Sturtz, Bernard Corbel, Jean-Paul Paugam

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 193 KB

1976

14

Structure et conformation d'un analogue de nucleoside l'iso-deaza-1 tubercidine

Arnaud Ducruix, Claude Riche, Claudine Pascard

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 121 KB

1976

15

Une nouvelle technique de mesure de l'effet isotopique. Application a la comparaison des etats de transition de l'enolisation lors de l'halogenation dans divers solvants.

Y. Jasor, M. Gaudry, A. Marquet

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 255 KB

1976

16

A biogenetic-type asymmetric synthesis of natural (+)-maritidine from L-tyrosine

Shun-ichi Yamada, Kiyoshi Tomioka, Kenji Koga

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 202 KB

english, 1976

17

Reductive decyanization of α-amino nitriles with sodium in liquid ammonia. Usefulness in asymmetric syntheses of optically active alkaloids

Shun-ichi Yamada, Kiyoshi Tomioka, Kenji Koga

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 152 KB

english, 1976

18

Protection of tertiary hydroxyl groups as methylthiomethyl ethers

Kiyoyuki Yamada, Kaneyoshi Kato, Hiroshi Nagase, Yoshimasa Hirata

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 147 KB

english, 1976

19

Synthese neuer flavonol-dimethyläther der quercetagetin-, gossypetin-, herbacetin- und 6-hydroxy-kämpferol-reihe. Strukturbeweis für flavonole aus parthenium-, larrea-, spinacia- und betula-arten

Hildebert Wagner, Ingrid Maurer, Lorand Farkas, J. Strelisky

Journal:

Tetrahedron Letters

Year:

1976

File:

PDF, 242 KB

1976

20

Synthesis of (±) cis 6a,12a-dihydro-6H,7H-[1]-benzopyrano-[4,3-b]-[1]-benzopyran

Paolo Da Re, Piero Valenti, Lamberto Cateni, Pier Luigi Barili

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 113 KB

english, 1976

21

Synthesis of Spatheliabischromene

V.K. Gujral, S.R. Gupta, P.L. Khanna

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 134 KB

english, 1976

22

Thermolysis of benzoyl peroxide in the presence of n-sulphinyl-aniline

G. De Luca, G. Renzi, M. Felici, A. Tundo

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 179 KB

english, 1976

23

N-bridged heterocycles. Part III. A new simple synthesis of 1,3-polymethylenebenzimidazolones, their crown ether analogues and related systems

M.M. Htay, O. Meth-Cohn

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 139 KB

english, 1976

24

1,3-dipolar cycloadditions of mesitonitrile oxide with substituted cyclobutenediones

N.G. Argyropoulos, N.E. Alexandrou, D.N. Nicolaides

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 143 KB

english, 1976

25

Thia-analogues of tropane alkaloids. Synthesis of intermediates from monocyclic precursors.

Peter H. McCabe, William Routledge

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 102 KB

english, 1976

26

Preparation of secondary alcohols by reaction of trialkylboranes with bis(phenylthio)methyl-lithium

Rosemary J. Hughes, Andrew Pelter, Keith Smith, Ei-ichi Negishi, Takao Yoshida

Journal:

Tetrahedron Letters

Year:

1976

Language:

english

File:

PDF, 132 KB

english, 1976