UB Paderborn / Katalog / Suche / in CDI

Disruption of the endoplasmic reticulum by cytotoxins in LLC-PK1 cells

Toxicology letters, 2005-11, Vol.159 (2), p.154-163

2005

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Dehydrogenation by air: Preparation of 1,3-disubstituted-5,1-dioxo-5,10-dihydro-1H-benzo[g] isochromene scaffold

Tetrahedron letters, 1998-04, Vol.39 (17), p.2459-2462

1998

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An alternate route to a quassin synthon

Tetrahedron, 1983-01, Vol.39 (23), p.3929-3935

1983

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A Facile Synthesis of 3-Substituted Isothiochroman

Synthesis (Stuttgart), 1994, Vol.1994 (4), p.363-365

1994

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Nitrogen Bridgehead Compounds. Part 81. Synthesis of 9‐(benzylidenehydrazono)‐6‐methyl‐4‐oxo‐6,7,8,9‐tetrahydro‐ and 9‐(benzylidenehydrazine)‐6‐methyl‐4‐oxo‐6,7‐dihydro‐4H‐pyrido[1,2‐a]‐pyrimidine‐3‐carboxylates

Journal of heterocyclic chemistry, 1991-04, Vol.28 (3), p.781-785

1991

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On The Conversion of Arabino- and Ribofuranosyl Methyl Glycosides to Their 1-O-Acetyl Derivatives

Journal of carbohydrate chemistry, 1994-12, Vol.13 (8), p.1115-1119

1994

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Divergent asymmetric syntheses of dioxolane nucleoside analogues

Tetrahedron: asymmetry, 1993-11, Vol.4 (11), p.2319-2322

1993

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Nitrogen Bridgehead Compounds. Part 81 . Synthesis of 9‐(benzylidenehydrazono)‐6‐methyl‐4‐oxo‐6,7,8,9‐tetrahydro‐ and 9‐(benzylidenehydrazine)‐6‐methyl‐4‐oxo‐6,7‐dihydro‐4 H ‐pyrido[1,2‐ a ]‐pyrimidine‐3‐carboxylates

Journal of heterocyclic chemistry, 1991-04, Vol.28 (3), p.781-785

1991

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Nitrogen Bridgehead Compounds. Part 81. Synthesis of 9-(benzylidenehydrazono)-6-methyl-4-oxo-6,7,8,9-tetrahydro- and 9-(benzylidenehydrazine)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]-pyrimidine-3-carboxylates

Journal of heterocyclic chemistry, 1991-04, Vol.28 (3), p.781-785

1991

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Nitrogen bridgehead compounds. Part 80 unusual reaction of ethyl 9-bromo-4-oxo-6,7,8,9-tetr ahydro-4h-pyrido[1,2-a]pyrimidine-3-carboxylates and N-Methylaniline

Journal of heterocyclic chemistry, 1991-08, Vol.28 (5), p.1405-1411

1991

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An alternate route to a quassin synthon : Comparison of 1, 3-diaxial and peri steric interferences in hydride reductions

Tetrahedron, 1983, Vol.39 (23), p.3929-3935

1983

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A Palladium-Catalyzed Synthesis of β-Ionone from 2,2,6-Trimethylcyclohexanone

Synthetic communications, 1987-01, Vol.17 (1), p.85-88

1987

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Substituent effects in the hydrogenation of Δ1,9-octalins

Canadian journal of chemistry, 1984-02, Vol.62 (2), p.273-276

1984

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Nitrogen bridgehead compounds. Part 80 unusual reaction of ethyl 9‐bromo‐4‐oxo‐6,7,8,9‐tetr ahydro‐4 h ‐pyrido[1,2‐ a ]pyrimidine‐3‐carboxylates and N ‐Methylaniline

Journal of heterocyclic chemistry, 1991-08, Vol.28 (5), p.1405-1411

1991

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Nitrogen bridgehead compounds. Part 71. Chiroptical properties of 9-halo derivatives of 6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one and its 3-carboxy derivative

Journal of heterocyclic chemistry, 1987-03, Vol.24 (2), p.393-397

1987

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Substituent effects in the hydrogenation of Δ 1,9 -octalins

Canadian journal of chemistry, 1984-02, Vol.62 (2), p.273-276

1984

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Nitrogen bridgehead compounds. Part 51 Autoxidation of 9-aminotetrahydro-4H-pyrido[1,2-a]pyrimidin-4-ones. Synthesis and stereochemistry of 9-amino- and 9-hydroxy-6,7-dihydro-4H-pyrido[1,2-a]-pyrimidin-4-ones

Journal of heterocyclic chemistry, 1985-09, Vol.22 (5), p.1253-1259

1985

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Nitrogen bridgehead compounds. Part 71 . Chiroptical properties of 9‐halo derivatives of 6,7,8,9‐tetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐one and its 3‐carboxy derivative

Journal of heterocyclic chemistry, 1987-03, Vol.24 (2), p.393-397

1987

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Nitrogen bridgehead compounds. Part 51 Autoxidation of 9‐aminotetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐ones. Synthesis and stereochemistry of 9‐amino‐ and 9‐hydroxy‐6,7‐dihydro‐4 H ‐pyrido[1,2‐ a ]‐pyrimidin‐4‐ones

Journal of heterocyclic chemistry, 1985-09, Vol.22 (5), p.1253-1259

1985

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An Efficient Annulation Sequence of the Sterically Hindered 2,2,6-Trimethylcyclohexanone

Synthesis (Stuttgart), 1982, Vol.1982 (5), p.391-393

1982

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Nitrogen bridgehead compounds. 18. New antiallergic 4H-pyrido[1,2-a]pyrimidin-4-ones. 1

Journal of medicinal chemistry, 1982-10, Vol.25 (10), p.1140-1145

1982

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Stereochemistry and 13 C NMR investigation of 9‐halotetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐ones

Journal of heterocyclic chemistry, 1983-05, Vol.20 (3), p.619-622

1983

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Stereochemistry and 13C NMR investigation of 9-halotetrahydro-4H-pyrido[1,2-a]pyrimidin-4-ones

Journal of heterocyclic chemistry, 1983-05, Vol.20 (3), p.619-622

1983

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Nitrogen bridgehead compounds. 48. Synthesis and stereochemistry of 4-oxo-1,6,7,8,9,9a-hexahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxamides

Journal of organic chemistry, 1985-08, Vol.50 (16), p.2918-2925

1985

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Nitrogen bridgehead compounds. 38. New antiallergic 4H-pyrido[1,2-a]pyrimidin-4-ones. 3

Journal of medicinal chemistry, 1983-10, Vol.26 (10), p.1494-1499

1983

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Disruption of the endoplasmic reticulum by cytotoxins in LLC-PK1 cells

Dehydrogenation by air: Preparation of 1,3-disubstituted-5,1-dioxo-5,10-dihydro-1H-benzo[g] isochromene scaffold

An alternate route to a quassin synthon

A Facile Synthesis of 3-Substituted Isothiochroman

Nitrogen Bridgehead Compounds. Part 81. Synthesis of 9‐(benzylidenehydrazono)‐6‐methyl‐4‐oxo‐6,7,8,9‐tetrahydro‐ and 9‐(benzylidenehydrazine)‐6‐methyl‐4‐oxo‐6,7‐dihydro‐4H‐pyrido[1,2‐a]‐pyrimidine‐3‐carboxylates

On The Conversion of Arabino- and Ribofuranosyl Methyl Glycosides to Their 1-O-Acetyl Derivatives

Divergent asymmetric syntheses of dioxolane nucleoside analogues

Nitrogen Bridgehead Compounds. Part 81 . Synthesis of 9‐(benzylidenehydrazono)‐6‐methyl‐4‐oxo‐6,7,8,9‐tetrahydro‐ and 9‐(benzylidenehydrazine)‐6‐methyl‐4‐oxo‐6,7‐dihydro‐4 H ‐pyrido[1,2‐ a ]‐pyrimidine‐3‐carboxylates

Nitrogen Bridgehead Compounds. Part 81. Synthesis of 9-(benzylidenehydrazono)-6-methyl-4-oxo-6,7,8,9-tetrahydro- and 9-(benzylidenehydrazine)-6-methyl-4-oxo-6,7-dihydro-4H-pyrido[1,2-a]-pyrimidine-3-carboxylates

Nitrogen bridgehead compounds. Part 80 unusual reaction of ethyl 9-bromo-4-oxo-6,7,8,9-tetr ahydro-4h-pyrido[1,2-a]pyrimidine-3-carboxylates and N-Methylaniline

An alternate route to a quassin synthon : Comparison of 1, 3-diaxial and peri steric interferences in hydride reductions

A Palladium-Catalyzed Synthesis of β-Ionone from 2,2,6-Trimethylcyclohexanone

Substituent effects in the hydrogenation of Δ1,9-octalins

Nitrogen bridgehead compounds. Part 80 unusual reaction of ethyl 9‐bromo‐4‐oxo‐6,7,8,9‐tetr ahydro‐4 h ‐pyrido[1,2‐ a ]pyrimidine‐3‐carboxylates and N ‐Methylaniline

Nitrogen bridgehead compounds. Part 71. Chiroptical properties of 9-halo derivatives of 6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one and its 3-carboxy derivative

Substituent effects in the hydrogenation of Δ 1,9 -octalins

Nitrogen bridgehead compounds. Part 51 Autoxidation of 9-aminotetrahydro-4H-pyrido[1,2-a]pyrimidin-4-ones. Synthesis and stereochemistry of 9-amino- and 9-hydroxy-6,7-dihydro-4H-pyrido[1,2-a]-pyrimidin-4-ones

Nitrogen bridgehead compounds. Part 71 . Chiroptical properties of 9‐halo derivatives of 6,7,8,9‐tetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐one and its 3‐carboxy derivative

Nitrogen bridgehead compounds. Part 51 Autoxidation of 9‐aminotetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐ones. Synthesis and stereochemistry of 9‐amino‐ and 9‐hydroxy‐6,7‐dihydro‐4 H ‐pyrido[1,2‐ a ]‐pyrimidin‐4‐ones

An Efficient Annulation Sequence of the Sterically Hindered 2,2,6-Trimethylcyclohexanone

Nitrogen bridgehead compounds. 18. New antiallergic 4H-pyrido[1,2-a]pyrimidin-4-ones. 1

Stereochemistry and 13 C NMR investigation of 9‐halotetrahydro‐4 H ‐pyrido[1,2‐ a ]pyrimidin‐4‐ones

Stereochemistry and 13C NMR investigation of 9-halotetrahydro-4H-pyrido[1,2-a]pyrimidin-4-ones

Nitrogen bridgehead compounds. 48. Synthesis and stereochemistry of 4-oxo-1,6,7,8,9,9a-hexahydro-4H-pyrido[1,2-a]pyrimidine-3-carboxamides

Nitrogen bridgehead compounds. 38. New antiallergic 4H-pyrido[1,2-a]pyrimidin-4-ones. 3

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