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Ring transformations of five-membered heterocycles

Advances in heterocyclic chemistry, 1993, Vol.56, p.49-154

1993

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Evaluation of tympanometry in diagnosis and treatment of otitis media of the newborn and of the infant

International journal of pediatric otorhinolaryngology, 1980-04, Vol.2 (1), p.73-82

1980

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Independent regulation of c-myc, B-myb, and c-myb gene expression by inducers and inhibitors of proliferation in human B lymphocytes

The Journal of immunology (1950), 1992-07, Vol.149 (1), p.300-308

1992

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Transtympanic drains in the treatment of serous otitis in children; anatomical versus functional long term results

International journal of pediatric otorhinolaryngology, 1983, Vol.5 (1), p.31-38

1983

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A study of the behaviour of 2,4-substituted thiosemicarbazides toward orthoesters: Formation of mesoionic compounds

Journal of heterocyclic chemistry, 1997-09, Vol.34 (5), p.1447-1451

1997

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Substituent effect on oxidative cyclization of aldehyde thiosemicarbazones with ferric chloride

Journal of heterocyclic chemistry, 1991-08, Vol.28 (5), p.1421-1427

1991

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Heterocyclic transformations by hydrogenolysis. Pyrimidine derivatives from 1,2,4-oxadiazole derivatives

Journal of heterocyclic chemistry, 1974-10, Vol.11 (5), p.829-830

1974

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Rearrangement of 3-(N-heteroarylamino)-1,2,5-oxadiazoles: triazolo [1,5-a] quinolines and triazolo [1,5-a] pyridines

Heterocycles, 1993-07, Vol.36 (7), p.1577-1588

1993

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Oxidative cyclization of some aldehyde semicarbazones induced by metallic salts

Journal of heterocyclic chemistry, 1993-05, Vol.30 (3), p.765-770

1993

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Mononuclear heterocyclic rearrangements involving a sulphur atom: conversion of 1,2,4-oxadiazoles into 1,2,4-thiadiazoles

Journal of the Chemical Society. Chemical communications, 1974 (9), p.358

1974

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Heterocyclic photorearrangements. Photoinduced rearrangement of 3-styryl-1,2,4-oxadiazoles

Journal of heterocyclic chemistry, 1990-05, Vol.27 (4), p.861-863

1990

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Rearrangements of arylhydrazones of N-acylbenzimidazoles ― synthesis of 2-aryl-1,2,4-triazolo[4,3-a]quinoxalinium salts

Heterocycles, 1989-02, Vol.29 (2), p.339-348

1989

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Heterocyclic photoarrangements. Photoinduced rearrangement of 3-styryl-1,2,4-oxadiazoles

Journal of heterocyclic chemistry, 1990, Vol.27 (4), p.861-863

1990

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Photochemical cyclization of some aldehyde thiosemicarbazones

Journal of heterocyclic chemistry, 1992-01, Vol.29 (1), p.233-236

1992

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A synthesis of 1,2,4-triazolo-[1,5-f]phenanthridines by rearrangements of 1,2,5-oxadiazoles involving an NCN sequence with the imine nitrogen in an aromatic heterocyclic ring

Heterocycles, 1990-05, Vol.31 (5), p.869-875

1990

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ChemInform Abstract: Rearrangements of Arylhydrazones of N‐Acylbenzimidazoles. Synthesis of 2‐Aryl‐1,2,4‐triazolo(4,3‐a)quinoxalinium Salts

ChemInform, 1989-09, Vol.20 (37), p.no-no

1989

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Cyclization reactions of arylhydrazone adducts - synthesis of 1-aryl-1H-1,2,4-triazolo[4,3-b]indazoles

Heterocycles, 1989-11, Vol.29 (11), p.2149-2156

1989

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On the configuration and the conformation of 2-acylindazole arylhydrazones

Heterocycles, 1987-05, Vol.26 (5), p.1283-1289

1987

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Rarrangements of N-ureidopyrroles : a case of mononuclear heterocyclic rearrangement involving an aromatic heterocycle as carbon-nitrogen-nitrogen sequence

Heterocycles, 1991, Vol.32 (10), p.1973-1981

1991

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Synthesis of 2H-pyrazolo[3,4-c]quinoline derivatives by one pot rearrangement of phenylhydrazones of 3-acylindoles

Heterocycles, 1986-11, Vol.24 (11), p.3181-3186

1986

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Methylation of 2-phenylamino-1,3,4-thiadiazole. A structure debated

Journal of heterocyclic chemistry, 1987-03, Vol.24 (2), p.521-523

1987

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Mononuclear heterocyclic rearrangements—vi : Conversion of 1,2,4-oxadiazoles into imidazoles

Tetrahedron, 1974, Vol.30 (21), p.3859-3864

1974

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ChemInform Abstract: STERIC FACTORS IN HETEROCYCLIC REARRANGEMENTS. N‐METHYL‐N‐PHENYLHYDRAZONES OF 3‐BENZOYL‐5‐PHENYL‐1,2,4‐OXADIAZOLE

Chemischer Informationsdienst, 1982-04, Vol.13 (15)

1982

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Heterocyclic rearrangements. Rearrangements of 1,2,4-oxadiazoles, isoxazoles, and 1,2,5-oxadiazoles involving a carbethoxythiourea NCS sequence

Heterocycles, 1986-12, Vol.24 (12), p.3433-3439

1986

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ChemInform Abstract: SYNTHESIS OF A NEW RING SYSTEM‐ 1,2,4‐OXIDIAZOLE(2,3A)PYRIMIDIN‐4‐ONE

Chemischer Informationsdienst, 1977-06, Vol.8 (23)

1977

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Ring transformations of five-membered heterocycles

Evaluation of tympanometry in diagnosis and treatment of otitis media of the newborn and of the infant

Independent regulation of c-myc, B-myb, and c-myb gene expression by inducers and inhibitors of proliferation in human B lymphocytes

Transtympanic drains in the treatment of serous otitis in children; anatomical versus functional long term results

A study of the behaviour of 2,4-substituted thiosemicarbazides toward orthoesters: Formation of mesoionic compounds

Substituent effect on oxidative cyclization of aldehyde thiosemicarbazones with ferric chloride

Heterocyclic transformations by hydrogenolysis. Pyrimidine derivatives from 1,2,4-oxadiazole derivatives

Rearrangement of 3-(N-heteroarylamino)-1,2,5-oxadiazoles: triazolo [1,5-a] quinolines and triazolo [1,5-a] pyridines

Oxidative cyclization of some aldehyde semicarbazones induced by metallic salts

Mononuclear heterocyclic rearrangements involving a sulphur atom: conversion of 1,2,4-oxadiazoles into 1,2,4-thiadiazoles

Heterocyclic photorearrangements. Photoinduced rearrangement of 3-styryl-1,2,4-oxadiazoles

Rearrangements of arylhydrazones of N-acylbenzimidazoles ― synthesis of 2-aryl-1,2,4-triazolo[4,3-a]quinoxalinium salts

Heterocyclic photoarrangements. Photoinduced rearrangement of 3-styryl-1,2,4-oxadiazoles

Photochemical cyclization of some aldehyde thiosemicarbazones

A synthesis of 1,2,4-triazolo-[1,5-f]phenanthridines by rearrangements of 1,2,5-oxadiazoles involving an NCN sequence with the imine nitrogen in an aromatic heterocyclic ring

ChemInform Abstract: Rearrangements of Arylhydrazones of N‐Acylbenzimidazoles. Synthesis of 2‐Aryl‐1,2,4‐triazolo(4,3‐a)quinoxalinium Salts

Cyclization reactions of arylhydrazone adducts - synthesis of 1-aryl-1H-1,2,4-triazolo[4,3-b]indazoles

On the configuration and the conformation of 2-acylindazole arylhydrazones

Rarrangements of N-ureidopyrroles : a case of mononuclear heterocyclic rearrangement involving an aromatic heterocycle as carbon-nitrogen-nitrogen sequence

Synthesis of 2H-pyrazolo[3,4-c]quinoline derivatives by one pot rearrangement of phenylhydrazones of 3-acylindoles

Methylation of 2-phenylamino-1,3,4-thiadiazole. A structure debated

Mononuclear heterocyclic rearrangements—vi : Conversion of 1,2,4-oxadiazoles into imidazoles

ChemInform Abstract: STERIC FACTORS IN HETEROCYCLIC REARRANGEMENTS. N‐METHYL‐N‐PHENYLHYDRAZONES OF 3‐BENZOYL‐5‐PHENYL‐1,2,4‐OXADIAZOLE

Heterocyclic rearrangements. Rearrangements of 1,2,4-oxadiazoles, isoxazoles, and 1,2,5-oxadiazoles involving a carbethoxythiourea NCS sequence

ChemInform Abstract: SYNTHESIS OF A NEW RING SYSTEM‐ 1,2,4‐OXIDIAZOLE(2,3A)PYRIMIDIN‐4‐ONE

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