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Showing papers in "Tetrahedron Letters in 1977"

Journal Article•DOI•
A mild, general method for conversion of esters to amides

[...]

Anwer Basha1, Michael F. Lipton1, Steven M. Weinreb1•
Fordham University1
01 Jan 1977-Tetrahedron Letters

438 citations

Journal Article•DOI•
The facile dealkylation of phosphonic acid dialkyl esters by bromotrimethylsilane

[...]

Charles E. McKenna1, Melvin T. Higa1, Neil H. Cheung1, M. C. McKenna1•
University of Southern California1
01 Jan 1977-Tetrahedron Letters

374 citations

Journal Article•DOI•
Isolation, crystal structure and synthesis of arsenobetaine, the arsenical constituent of the western rock lobster panulirus longipes cygnus George

[...]

John S. Edmonds, Kevin A. Francesconi, J. R. Cannon1, Colin L. Raston1, Brian W. Skelton1, Allan H. White1 •
University of Western Australia1
01 Jan 1977-Tetrahedron Letters

321 citations

Journal Article•DOI•
Structures and stereochemistry of new labdane diterpiniods from coleus forskohlii briq.

[...]

S. V. Bhat, B.S. Bajqwa, H. Dornauer, N.J. do Scusa, H.-W. Fehlhaber 
01 Jan 1977-Tetrahedron Letters

206 citations

Journal Article•DOI•
Diphenylphosphoryl azide a novel reagent for the stereospecific synthesis of azides from alcohols

[...]

Bansi Lal, Birendra N. Pramanik, M. S. Manhas, Ajay K. Bose
01 Jan 1977-Tetrahedron Letters

204 citations

Journal Article•DOI•
Carbon-13 chemical shifts of isoprenoid-β-D-glucopyranosides and -β-D-mannopyranosides. Stereochemical influences of aglycone alcohols

[...]

Ryoji Kasai1, Mizue Suzuo1, Jun-ichi Asakawa1, Osamu Tanaka1•
Hiroshima University1
01 Jan 1977-Tetrahedron Letters

167 citations

Journal Article•DOI•
Nickel-phosphine complex-catalyzed homo coupling of aryl halides in the presence of zinc powder

[...]

Michio Zembayashi1, Kohei Tamao1, Jun-ichi Yoshida1, Makoto Kumada1•
Kyoto University1
01 Jan 1977-Tetrahedron Letters

142 citations

Journal Article•DOI•
The oxidation of furan derivatives with pyridinium chlorochromate: A novel synthesis of 6-hydroxy-2 h-pyran-3 (6 H)-ones

[...]

Giovanni Piancatelli, Arrigo Scettri, Maurizio D'Auria
01 Jan 1977-Tetrahedron Letters

133 citations

Journal Article•DOI•
Glycosidation shifts in carbon-13 NMR spectroscopy: carbon-13 signal shifts from aglycone and glucose to glucoside

[...]

Kazuo Tori, Shujiro Seo, Yohko Yoshimura, Hitoshi Arita, Yutaka Tomita 
01 Jan 1977-Tetrahedron Letters

108 citations

Journal Article•DOI•
Bassianolide, a new insecticidal cyclodepsipeptide from Beauveria bassiana and Verticillium lecanii.

[...]

Akinori Suzuki1, Masaharu Kanaoka1, Akira Isogai1, Saburo Tamura1, Shigeo Murakoshi, Masakatsu Ichinoe •
University of Tokyo1
01 Jan 1977-Tetrahedron Letters

106 citations

Journal Article•DOI•
Preparation of C-alkylated macrocyclic polyamines

[...]

Iwao Tabushi1, Yoichi Taniguchi1, Hidefumi Kato1•
Kyushu University1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
A convenient synthesis of nitriles from primary amides under mild conditions

[...]

Francesco Campagna1, Angelo Carotti1, Giovanni Casini1•
University of Bari1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Transition metal-stabilized carbenium ions as synthetic intermediates. I. α-[(alkynyl)dicobalt hexacarbonyl] carbenium ions as propargylating agents

[...]

Rosa F. Lockwood1, Kenneth M. Nicholas1•
Boston College1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Selective N-dealkylation of tertiary amines with vinyl chloroformate: An improved synthesis of naloxone

[...]

R.A. Olofson1, Rodney C. Schnur1, Leonard A. Bunes1, Joseph P. Pepe1•
Pennsylvania State University1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
The reactions and syntheses with organometallic compounds. V. a new synthesis of indoles and isoquinolines by intramolecular palladium-catalyzed reactions of aryl halides with olefinic bonds

[...]

Miwako Mori1, Katsumi Chiba1, Yoshio Ban1•
Hokkaido University1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Aplysinopsin, a new tryptophan derivative from a sponge

[...]

Rymantas Kazlauskas1, Peter T. Murphy1, Ronald J. Quinn1, Robert J. Wells1•
Hoffmann-La Roche1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Optically active 2,2′-bis(diphenylphosphinomethyl)-1,1′-binaphthyl: a new chiral bidentate phosphine ligand for transition-metal complex catalyzed asymmetric reactions

[...]

Kohei Tamao1, Hiraku Yamamoto1, Hiroshi Matsumoto1, Norio Miyake1, Tamio Hayashi1, Makoto Kumada1 •
Kyoto University1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Generation of the enolate of acetaldehyde from non-carbonyl substances and its C-alkylation, O-acylation and O-silylation

[...]

Michael E. Jung1, Roberto B. Blum1•
University of California, Los Angeles1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Isolation and structure of a mycosporine from the zoanthid Palythoa tuberculosa

[...]

Shosuke Ito, Yoshimasa Hirata
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Attractive interaction between aliphatic and aromatic systems

[...]

Yoshio Kodama, Ken Nishihata, Motohiro Nishio, Naoya Nakagawa1•
University of Electro-Communications1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
A synthesis of prostacyclin sodium salt

[...]

Norman Whittaker
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
New and effective route to β-lactams. The reaction of ketene silyl acetals with schiff bases promoted by titanium tetrachloride

[...]

Iwao Ojima, Shin-ichi Inaba, Katsuhiko Yoshida
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
A new class of halogenated lactones from the red alga (bonnemaisoniaceae)

[...]

Rymantas Kazlauskas1, Peter T. Murphy1, Ronald J. Quinn1, Robert J. Wells1•
Hoffmann-La Roche1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
A new method for the efficient conversion of alcohols into iodides via treatment with trimethylsilyl iodide

[...]

Michael E. Jung1, Paul L. Ornstein1•
University of California, Los Angeles1
01 Jan 1977-Tetrahedron Letters
TL;DR: In this paper, a simple and efficient one-step method for the conversion of alcohols into iodides under mild conditions via treatment of the alcohols or their trimethylsilyl ethers with the interesting electrophilic reagent, trimethyl silyl iodide.
Journal Article•DOI•
Marine anticancer agents: sinularin and dihydrosinularin, new cembranolides from the soft coral, Sinularia flexibilis

[...]

A. J. Weinheimer1, James A. Matson1, M. Bilayet Hossain1, Dick Van der Helm1•
University of Oklahoma1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Trail pheromone of the Pharaoh's ant, : isolation and identification of faranal, a terpenoid related to juvenile hormone II

[...]

F.J. Ritter, I.E.M. Brüggemann-Rotgans, P. E. J. Verwiel, C. J. Persoons, E. Talman 
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Oxidative phenol coupling with cupric-amine complexes

[...]

Bernard Feringa, Hans Wynberg
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Synthesis of 2-oxo- and 2-imino-1,2-dihydropyridines by cobalt-catalyzed cyclocotrimerization of acetylenes with isocyanates and carbodiimides.

[...]

Pangbu Hong, Hiroshi Yamazaki
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
Nitrobenzene aldehyde oxidations catalyzed by the conjugate bases of thiazolium ions

[...]

José Castells1, Helena Llitjos1, Marcial Moreno-Mañas1•
Autonomous University of Barcelona1
01 Jan 1977-Tetrahedron Letters
Journal Article•DOI•
A novel hexachloro-metabolite from the sponge dysidea herbacea

[...]

Rymantas Kazlauskas1, R.O. Lidgard1, Robert J. Wells1, W. Vetter1•
Hoffmann-La Roche1
01 Jan 1977-Tetrahedron Letters