UB Paderborn / Katalog / Suche / in CDI

Synthesis of heterocyclic methylenebisphosphonates by 1,3-dipolar cycloaddition of ethyl diazoacetate to 1,2-benzoxaphosphorin-3-phosphonates

Tetrahedron, 2009-02, Vol.65 (8), p.1639-1647

2009

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A new and efficient method for conjugate addition of trialkylphosphites to 3-acylsubstituted coumarins

Tetrahedron, 2004-11, Vol.60 (45), p.10335-10342

2004

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Cyclopropanation reaction of 3-acyl-2H-1-benzopyran-2-ones with phenacylbromide in phase transfer systems

Tetrahedron, 1993-03, Vol.49 (11), p.2275-2286

1993

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Regio- and stereo-selective 1,3-dipolar cycloaddition reactions of ethyl diazoacetate to 3-substituted 2H-1-benzopyran-2-ones

Tetrahedron, 1994-01, Vol.50 (45), p.13023-13036

1994

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SOLUTION CONFORMATION OF SEPTAMYCIN AND ITS SODIUM SALT

The Journal of Antibiotics, 1978, Vol.31(4), pp.294-301

1978

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Hydrogenation/Regioselective C-Acylation Reaction of Diethyl Coumarin-3-phosphonate With NaBH4/Acid Anhydrides: A New One-Pot Tandem Reaction

Synthetic communications, 2006-03, Vol.36 (4), p.509-524

2006

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Reaction of 3-bromobenzyl and 3-bromoacetyl coumarin with phosphites. Synthesis of some new phosphonates and phosphates in the coumarin series

Tetrahedron, 1998-11, Vol.54 (47), p.14407-14420

1998

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Hydrogenation/Regioselective C‐Acylation Reaction of Diethyl Coumarin‐3‐phosphonate With NaBH 4 /Acid Anhydrides: A New One‐Pot Tandem Reaction

Synthetic communications, 2006-03, Vol.36 (4), p.509-524

2006

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A comparative study of the interaction of salicylaldehydes with phosphonoacetates under Knoevenagel reaction conditions. Synthesis of 1,2-benzoxaphosphorines and their dimers

Tetrahedron, 1996-09, Vol.52 (38), p.12597-12612

1996

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Solution conformation of Monensin free acid, a typical representative of the polyetherin antibiotics

Bioorganic chemistry, 1978-01, Vol.7 (1), p.47-55

1978

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Fused v-triazolo-heterocycles. Part 2. Synthesis of 4H-v-triazolo[1,5-d] [1,3,4]oxadiazin-4-ones from the 1-aroylamino-v-triazole-5-carboxylic acids

Journal of heterocyclic chemistry, 1987-09, Vol.24 (5), p.1275-1279

Rodios, Nestor A.

1987

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Cyclopropanation reaction of 3-Acyl-2 H-1-benzopyran-2-ones with phenacylbromide in phase transfer systems

Tetrahedron, 1993, Vol.49 (11), p.2275-2286

1993

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Unexpected Pyrazolo[4,3-d][2,3]benzodiazepine Synthesis from 1-(N,N-Diaroyl)amino-4-phenyl-[1,2,3]triazol-5-yl-methyltriphenylphosphonium bromide via Tandem Phosphorylide Formation and Subsequent Dimroth-like Rearrangement of the Triazole Ring

Tetrahedron letters, 1995-07, Vol.36 (31), p.5637-5640

Laskos, E

1995

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Fused v ‐triazolo‐heterocycles. Part 2 . Synthesis of 4 H ‐ v ‐triazolo[1,5‐ d ] [1,3,4]oxadiazin‐4‐ones from the 1‐aroylamino‐ v ‐triazole‐5‐carboxylic acids

Journal of heterocyclic chemistry, 1987-09, Vol.24 (5), p.1275-1279

Rodios, Nestor A.

1987

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Unexpected pyrazolo[4,3- d][2,3]benzodiazepine synthesis from 1-(N,N-diaroyl)amino-4-phenyl-[1,2,3]triazol-5-yl-methyltriphenylphosphonium bromide via tandem phosphorylide formation and subsequent Dimroth-like rearrangement of the triazole ring

Tetrahedron letters, 1995, Vol.36 (31), p.5637-5640

1995

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13C NMR Spectra of 1-Amino-1,2,3-triazole Derivatives. 2-Identification of 4,5-Unsymetrically Substituted 1-(N,N-Diaroyl)amino-1,2,3-triazotes

Magnetic resonance in chemistry, 1985-07, Vol.23 (7), p.585-588

Rodios, Nestor A.

1985

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13 C NMR Spectra of 1‐Amino‐1,2,3‐triazole Derivatives. 2—Identification of 4,5‐Unsymetrically Substituted 1‐(N,N‐Diaroyl)amino‐1,2,3‐triazotes

Magnetic resonance in chemistry, 1985-07, Vol.23 (7), p.585-588

Rodios, Nestor A.

1985

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Synthesis and spectroscopic characterisation of 4,5-dihydro-[1,2,3]triazolo[5,1-f][1,2,4]triazines. A novel condensed heterocyclic ring system

Journal of heterocyclic chemistry, 1996-05, Vol.33 (3), p.599-604

1996

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Reaction of 3-nitro- and 3-diethylphosphonocoumarin with phenacyl bromide. X-ray molecular structure of 3-nitro-3,4-phenacylidenecoumarin

Journal of heterocyclic chemistry, 1994-09, Vol.31 (5), p.1129-1133

1994

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Regio- and stereo-selective 1,3-dipolar cycloaddition reactions of ethyl diazoacetate to 3-substituted 2 H-1-benzopyran-2-ones

Tetrahedron, 1994, Vol.50 (45), p.13023-13036

1994

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13 C NMR spectra of 1‐(α‐aroyloxyarylideneamino)‐1,2,3‐triazoles. Identification of 4,5‐unsymmetrically substituted derivatives

Journal of heterocyclic chemistry, 1984-07, Vol.21 (4), p.1169-1173

Rodios, Nestor A.

1984

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ChemInform Abstract: Synthesis of Heterocyclic Methylenebisphosphonates by 1,3-Dipolar Cycloaddition of Ethyl Diazoacetate to 1,2-Benzoxaphosphorin-3-phosphonates

ChemInform, 2009-06, Vol.40 (24), p.no-no

2009

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Formation and crystal structure of an exocyclic enol δ-lactone obtained from dimedone and trimethylsilylethynyl phenyliodonium triflate

Journal of heterocyclic chemistry, 1996-05, Vol.33 (3), p.997-999

1996

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Synthesis, structure and mass spectral fragmentation of a series of substituted furazano[3,4-b]quinoxaline 1-oxides and their deoxides

Journal of heterocyclic chemistry, 1994-03, Vol.31 (2), p.481-487

1994

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Synthesis and mass spectra of some 1-aroylamino-5-arylaminomethyl-1,2,3-triazoles

Journal of heterocyclic chemistry, 1994-03, Vol.31 (2), p.425-430

1994

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Synthesis of heterocyclic methylenebisphosphonates by 1,3-dipolar cycloaddition of ethyl diazoacetate to 1,2-benzoxaphosphorin-3-phosphonates

A new and efficient method for conjugate addition of trialkylphosphites to 3-acylsubstituted coumarins

Cyclopropanation reaction of 3-acyl-2H-1-benzopyran-2-ones with phenacylbromide in phase transfer systems

Regio- and stereo-selective 1,3-dipolar cycloaddition reactions of ethyl diazoacetate to 3-substituted 2H-1-benzopyran-2-ones

SOLUTION CONFORMATION OF SEPTAMYCIN AND ITS SODIUM SALT

Hydrogenation/Regioselective C-Acylation Reaction of Diethyl Coumarin-3-phosphonate With NaBH4/Acid Anhydrides: A New One-Pot Tandem Reaction

Reaction of 3-bromobenzyl and 3-bromoacetyl coumarin with phosphites. Synthesis of some new phosphonates and phosphates in the coumarin series

Hydrogenation/Regioselective C‐Acylation Reaction of Diethyl Coumarin‐3‐phosphonate With NaBH 4 /Acid Anhydrides: A New One‐Pot Tandem Reaction

A comparative study of the interaction of salicylaldehydes with phosphonoacetates under Knoevenagel reaction conditions. Synthesis of 1,2-benzoxaphosphorines and their dimers

Solution conformation of Monensin free acid, a typical representative of the polyetherin antibiotics

Fused v-triazolo-heterocycles. Part 2. Synthesis of 4H-v-triazolo[1,5-d] [1,3,4]oxadiazin-4-ones from the 1-aroylamino-v-triazole-5-carboxylic acids

Cyclopropanation reaction of 3-Acyl-2 H-1-benzopyran-2-ones with phenacylbromide in phase transfer systems

Unexpected Pyrazolo[4,3-d][2,3]benzodiazepine Synthesis from 1-(N,N-Diaroyl)amino-4-phenyl-[1,2,3]triazol-5-yl-methyltriphenylphosphonium bromide via Tandem Phosphorylide Formation and Subsequent Dimroth-like Rearrangement of the Triazole Ring

Fused v ‐triazolo‐heterocycles. Part 2 . Synthesis of 4 H ‐ v ‐triazolo[1,5‐ d ] [1,3,4]oxadiazin‐4‐ones from the 1‐aroylamino‐ v ‐triazole‐5‐carboxylic acids

Unexpected pyrazolo[4,3- d][2,3]benzodiazepine synthesis from 1-(N,N-diaroyl)amino-4-phenyl-[1,2,3]triazol-5-yl-methyltriphenylphosphonium bromide via tandem phosphorylide formation and subsequent Dimroth-like rearrangement of the triazole ring

13C NMR Spectra of 1-Amino-1,2,3-triazole Derivatives. 2-Identification of 4,5-Unsymetrically Substituted 1-(N,N-Diaroyl)amino-1,2,3-triazotes

13 C NMR Spectra of 1‐Amino‐1,2,3‐triazole Derivatives. 2—Identification of 4,5‐Unsymetrically Substituted 1‐(N,N‐Diaroyl)amino‐1,2,3‐triazotes

Synthesis and spectroscopic characterisation of 4,5-dihydro-[1,2,3]triazolo[5,1-f][1,2,4]triazines. A novel condensed heterocyclic ring system

Reaction of 3-nitro- and 3-diethylphosphonocoumarin with phenacyl bromide. X-ray molecular structure of 3-nitro-3,4-phenacylidenecoumarin

Regio- and stereo-selective 1,3-dipolar cycloaddition reactions of ethyl diazoacetate to 3-substituted 2 H-1-benzopyran-2-ones

13 C NMR spectra of 1‐(α‐aroyloxyarylideneamino)‐1,2,3‐triazoles. Identification of 4,5‐unsymmetrically substituted derivatives

ChemInform Abstract: Synthesis of Heterocyclic Methylenebisphosphonates by 1,3-Dipolar Cycloaddition of Ethyl Diazoacetate to 1,2-Benzoxaphosphorin-3-phosphonates

Formation and crystal structure of an exocyclic enol δ-lactone obtained from dimedone and trimethylsilylethynyl phenyliodonium triflate

Synthesis, structure and mass spectral fragmentation of a series of substituted furazano[3,4-b]quinoxaline 1-oxides and their deoxides

Synthesis and mass spectra of some 1-aroylamino-5-arylaminomethyl-1,2,3-triazoles

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