UB Paderborn / Katalog / Suche / in CDI

1 – 25 von 82

Sortiert nach

In situ NMR spectroscopic studies of aniline ortho acylation (“sugasawa reaction”): The nature of reaction intermediates and Lewis acid influence on yield

Tetrahedron letters, 1994-09, Vol.35 (37), p.6807-6810

1994

Link zum Volltext

Verfügbarkeit prüfen

Stereocontrolled synthesis of β-C-glycosides and amino β-C-glycosides by Wittig olefination of perbenzylated glyconolactones derivatives

Tetrahedron letters, 1998-10, Vol.39 (41), p.7507-7510

1998

Link zum Volltext

Verfügbarkeit prüfen

Nickel catalyzed addition of organozincates to optically pure vinylic sulfoxides. Synthesis of the phosphodiesterase IV inhibitor L-765,527 (CDP-840)

Tetrahedron letters, 1997-10, Vol.38 (41), p.7131-7134

1997

Link zum Volltext

Verfügbarkeit prüfen

One-pot Graebe-Ullmann synthesis of γ-carbolines under microwave irradiation

Tetrahedron letters, 1993-04, Vol.34 (16), p.2673-2676

1993

Link zum Volltext

Verfügbarkeit prüfen

Synthesis of functionalized furo[2,3-b]pyridines via the Pd-catalyzed coupling of acetylenes to iodopyridones. Preparation of a key intermediate to a new HIV protease inhibitor L-754,394

Tetrahedron letters, 1994-12, Vol.35 (50), p.9355-9358

1994

Link zum Volltext

Verfügbarkeit prüfen

A practical synthesis of the 5-chloromethyl-furo[2,3-b]pyridine pharmacophore

Tetrahedron letters, 1995-06, Vol.36 (26), p.4571-4574

1995

Link zum Volltext

Verfügbarkeit prüfen

Towards the synthesis of HIV-protease inhibitors. Synthesis optically pure 3-carboxyl-decahydroisoquinolines

Tetrahedron letters, 1993-04, Vol.34 (16), p.2593-2596

1993

Link zum Volltext

Verfügbarkeit prüfen

Synthesis of a new generation reverse transcriptase inhibitor via the BCl3/GaCl3-induced condensation of anilines with nitriles (sugasawa reaction)

Tetrahedron letters, 1994-09, Vol.35 (37), p.6811-6814

1994

Link zum Volltext

Verfügbarkeit prüfen

Synthesis of a new generation reversed transcriptase inhibitor via the BCl3/GaCl3-induced condensation of anilines with nitriles (Sugasawa reaction)

Tetrahedron letters, 1994, Vol.35 (37)

1994

Link zum Volltext

Verfügbarkeit prüfen

Improved method for the synthesis of N-methyl-2-oxoalkanesulfonamides

Tetrahedron letters, 1992-06, Vol.33 (25), p.3677-3678

1992

Link zum Volltext

Verfügbarkeit prüfen

A boronic acid based intramolecular charge transfer probe for colorimetric detection of hydrogen peroxide

Tetrahedron letters, 2019-11, Vol.60 (46), p.151258, Article 151258

2019

Link zum Volltext

Verfügbarkeit prüfen

Pyrrole, imidazole, and triazole derivatives as ion-pair recognition receptors

Tetrahedron letters, 2016-07, Vol.57 (29), p.3053-3059

2016

Link zum Volltext

Verfügbarkeit prüfen

On the bromination of aromatics, alkenes and alkynes using alkylammonium bromide: Towards the mimic of bromoperoxidases reactivity

Tetrahedron letters, 2016-12, Vol.57 (50), p.5644-5648

2016

Link zum Volltext

Verfügbarkeit prüfen

A copper- and amine-free Sonogashira coupling reaction promoted by a ferrocene-based phosphinimine-phosphine ligand at low catalyst loading

Tetrahedron letters, 2004-05, Vol.45 (22), p.4337-4340

2004

Link zum Volltext

Verfügbarkeit prüfen

Synthesis, structure, and properties of a mononuclear ferrocenophane bearing two carbodiimide units as bridges

Tetrahedron letters, 2016-03, Vol.57 (9), p.1048-1052

2016

Link zum Volltext

Verfügbarkeit prüfen

A divergent approach to cryptotackieine and cryptosanguinolentine alkaloids

Tetrahedron letters, 1999-10, Vol.40 (40), p.7275-7278

1999

Link zum Volltext

Verfügbarkeit prüfen

Synthetic studies towards the 2-aminopyrimidine alkaloids variolins and meridianins from marine origin

Tetrahedron letters, 2000-06, Vol.41 (24), p.4777-4780

2000

Link zum Volltext

Verfügbarkeit prüfen

Chiral 1,3,6-trisubstituted 2,4-dioxohexahydropyrimidines: a convenient stereoselective synthesis from aspartic acid derivatives

Tetrahedron letters, 2007-05, Vol.48 (20), p.3613-3616

2007

Link zum Volltext

Verfügbarkeit prüfen

Synthesis of the first homobimetallic thiazole–ferrocene ligand displaying metal–metal interaction and redox-switchable proton affinity

Tetrahedron letters, 2002-11, Vol.43 (47), p.8453-8457

2002

Link zum Volltext

Verfügbarkeit prüfen

A convergent approach to midpacamide and dispacamide pyrrole-imidazole marine alkaloids

Tetrahedron letters, 2001-01, Vol.42 (5), p.851-854

2001

Link zum Volltext

Verfügbarkeit prüfen

Synthesis of the potent antitumoral marine alkaloid variolin B

Tetrahedron letters, 2002-02, Vol.43 (6), p.1005-1007

2002

Link zum Volltext

Verfügbarkeit prüfen

A short synthesis of cisapride: a gastrointestinal stimulant derived from cis-4-amino-3-methoxypiperidine

Tetrahedron letters, 2001-08, Vol.42 (33), p.5713-5715

2001

Link zum Volltext

Verfügbarkeit prüfen

Intramolecular heteroconjugate addition of heterocumulenes to α,β-unsaturated carbonyl compounds promoted by the CS2/TBAF system

Tetrahedron letters, 2000-06, Vol.41 (25), p.4895-4899

2000

Link zum Volltext

Verfügbarkeit prüfen

Trapping of a phosphazide intermediate in the Staudinger reaction of tertiary phosphines with azides and its application to the synthesis of analogs of the marine alkaloid midpacamide

Tetrahedron letters, 2004-02, Vol.45 (8), p.1655-1657

2004

Link zum Volltext

Verfügbarkeit prüfen

Preparation of a novel class of macrocycle and cryptand containing the 1,1′-disubstituted ferrocene unit

Tetrahedron letters, 2000-04, Vol.41 (14), p.2479-2482

2000

Link zum Volltext

Verfügbarkeit prüfen

1 – 25 von 82

Suche als RSS-Feed

Aktive Filter

KollektionElsevier Journal Backfiles on ScienceDirect (DFG Nationallizenzen)

Zeitschrift / SerieTetrahedron Letters

Suchergebnisse filtern

Filter anzeigen

Nur zeigen

Geprüft (Peer-Review)
(82)
Mit Volltextzugriff
(82)

Publikationsform

Artikel
(82)

Sprache

Englisch
(82)
Japanisch
(16)

Erscheinungsjahr

n.n

Kollektion

Elsevier ScienceDirect Journals Complete
(82)
Ingenta
(81)
IngentaConnect Journals
(4)

Menü

Weitere Dienste

Einstellungen

In situ NMR spectroscopic studies of aniline ortho acylation (“sugasawa reaction”): The nature of reaction intermediates and Lewis acid influence on yield

Stereocontrolled synthesis of β-C-glycosides and amino β-C-glycosides by Wittig olefination of perbenzylated glyconolactones derivatives

Nickel catalyzed addition of organozincates to optically pure vinylic sulfoxides. Synthesis of the phosphodiesterase IV inhibitor L-765,527 (CDP-840)

One-pot Graebe-Ullmann synthesis of γ-carbolines under microwave irradiation

Synthesis of functionalized furo[2,3-b]pyridines via the Pd-catalyzed coupling of acetylenes to iodopyridones. Preparation of a key intermediate to a new HIV protease inhibitor L-754,394

A practical synthesis of the 5-chloromethyl-furo[2,3-b]pyridine pharmacophore

Towards the synthesis of HIV-protease inhibitors. Synthesis optically pure 3-carboxyl-decahydroisoquinolines

Synthesis of a new generation reverse transcriptase inhibitor via the BCl3/GaCl3-induced condensation of anilines with nitriles (sugasawa reaction)

Synthesis of a new generation reversed transcriptase inhibitor via the BCl3/GaCl3-induced condensation of anilines with nitriles (Sugasawa reaction)

Improved method for the synthesis of N-methyl-2-oxoalkanesulfonamides

A boronic acid based intramolecular charge transfer probe for colorimetric detection of hydrogen peroxide

Pyrrole, imidazole, and triazole derivatives as ion-pair recognition receptors

On the bromination of aromatics, alkenes and alkynes using alkylammonium bromide: Towards the mimic of bromoperoxidases reactivity

A copper- and amine-free Sonogashira coupling reaction promoted by a ferrocene-based phosphinimine-phosphine ligand at low catalyst loading

Synthesis, structure, and properties of a mononuclear ferrocenophane bearing two carbodiimide units as bridges

A divergent approach to cryptotackieine and cryptosanguinolentine alkaloids

Synthetic studies towards the 2-aminopyrimidine alkaloids variolins and meridianins from marine origin

Chiral 1,3,6-trisubstituted 2,4-dioxohexahydropyrimidines: a convenient stereoselective synthesis from aspartic acid derivatives

Synthesis of the first homobimetallic thiazole–ferrocene ligand displaying metal–metal interaction and redox-switchable proton affinity

A convergent approach to midpacamide and dispacamide pyrrole-imidazole marine alkaloids

Synthesis of the potent antitumoral marine alkaloid variolin B

A short synthesis of cisapride: a gastrointestinal stimulant derived from cis-4-amino-3-methoxypiperidine

Intramolecular heteroconjugate addition of heterocumulenes to α,β-unsaturated carbonyl compounds promoted by the CS2/TBAF system

Trapping of a phosphazide intermediate in the Staudinger reaction of tertiary phosphines with azides and its application to the synthesis of analogs of the marine alkaloid midpacamide

Preparation of a novel class of macrocycle and cryptand containing the 1,1′-disubstituted ferrocene unit

Aktive Filter

Suchergebnisse filtern