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51

Simple and convenient routes to new polyheterocycles incorporating pyrazole, thiazole, thiophene, and 1,3,4-thiadiazole moieties

Zaghloul E. Kandeel, Kamal M. Dawood, Eman A. Ragab, Ahmad M. Farag

Journal:

Heteroatom Chemistry

Year:

2002

Language:

english

File:

PDF, 135 KB

english, 2002

52

A convenient route to pyridones, pyrazolo[2,3-a]pyrimidines and pyrazolo[5,1-c]triazines incorporating antipyrine moiety

Ahmad M. Farag, Kamal M. Dawood, Hanan A. Elmenoufy

Journal:

Heteroatom Chemistry

Year:

2004

Language:

english

File:

PDF, 108 KB

english, 2004

53

Synthesis of some new benzofuran-based thiophene, 1,3-oxathiole and 1,3,4-oxa(thia)diazole derivatives

Kamal M. Dawood, Ahmad M. Farag, Hatem A. Abdel-Aziz

Journal:

Heteroatom Chemistry

Year:

2007

Language:

english

File:

PDF, 225 KB

english, 2007

54

Facile synthesis of some novel pyrrole and pyridazinoquinazolone derivatives

Zaghloul E. Kandeel, Ahmad M. Farag, Fathy M. Abdelrazek

Journal:

Heteroatom Chemistry

Year:

1995

Language:

english

File:

PDF, 376 KB

english, 1995

55

Convenient synthesis of some new substituted pyrazolyl-1,3,4-oxadiazoles and pyrazolyl-1,2,4-triazoles

Yehya M. Elkholy, Korany A. Ali, Ahmad M. Farag

Journal:

Journal of Heterocyclic Chemistry

Year:

2006

Language:

english

File:

PDF, 325 KB

english, 2006

56

Regioselective synthesis of some novel pyrazoles, isoxazoles, pyrazolo[3,4-d]pyridazines and isoxazolo[3,4-d]pyridazines pendant to benzimidazole

Mohamed R. Shaaban, Ahmad M. Farag, Tamer S. Saleh, Fayez H. Osman

Journal:

Journal of Heterocyclic Chemistry

Year:

2007

Language:

english

File:

PDF, 383 KB

english, 2007

57

Regioselective synthesis of diazaspiro[4.4]nona- and tetrazaspiro[4.5]deca-2,9-diene-6-one derivatives

Ahmad M. Farag, Yehya M. Elkholy, Korany A. Ali

Journal:

Journal of Heterocyclic Chemistry

Year:

2008

Language:

english

File:

PDF, 352 KB

english, 2008

58

Synthesis of some novel pyrazolo[1,5-a]pyrimidine, 1,2,4-triazolo[1,5-a]pyrimidine, pyrido[2,3-d]pyrimidine, pyrazolo[5,1-c]-1,2,4-triazine and 1,2,4-triazolo[5,1-c]-1,2,4-triazine derivatives incorporating a thiazolo[3,2-a]benzimidazole moiety

Hatem A. Abdel-Aziz, Nehal A. Hamdy, Issa M. I. Fakhr, Ahmad M. Farag

Journal:

Journal of Heterocyclic Chemistry

Year:

2008

Language:

english

File:

PDF, 407 KB

english, 2008

59

Synthesis of novel pyrazolo[3,4-d]pyridazine, pyrido[1,2-a]benzimidazole, pyrimido[1,2-a]benzimidazole and triazolo[4,3-a]pyrimidine derivatives

Mohamed R. Shaaban, Taha M. A. Eldebss, Ahmed F. Darweesh, Ahmad M. Farag

Journal:

Journal of Heterocyclic Chemistry

Year:

2008

Language:

english

File:

PDF, 296 KB

english, 2008

60

Synthesis of some new azole, pyrimidine, pyran, and benzo/naphtho[b]furan derivatives incorporating thiazolo[3,2-a]benzimidazole moiety

Ahmad M. Farag, Kamal M. Dawood, Hatem A. Abdel-Aziz, Nehal A. Hamdy, Issa M. I. Fakhr

Journal:

Journal of Heterocyclic Chemistry

Year:

2011

Language:

english

File:

PDF, 130 KB

english, 2011

61

Synthesis and reactivity of 3-(benzothiazol-2-yl)-3-oxopropanenitrile

Ahmad M. Farag, Kamal M. Dawood, Zaghloul E. Kandeel

Journal:

Year:

1996

Language:

english

File:

PDF, 327 KB

english, 1996

62

Recommendation Retrieval in Reputation Assessment for Peer-to-Peer Systems

Farag Azzedin, Ahmad Ridha

Journal:

Electronic Notes in Theoretical Computer Science

Year:

2009

Language:

english

File:

PDF, 346 KB

english, 2009

63

Regioselective synthesis and antitumor screening of some novel N-phenylpyrazole derivatives

Ahmad M. Farag, Abdelrahman S. Mayhoub, Saber E. Barakat, Ashraf H. Bayomi

Journal:

Bioorganic & Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 187 KB

english, 2008

64

Synthesis of new N-phenylpyrazole derivatives with potent antimicrobial activity

Ahmad M. Farag, Abdelrahman S. Mayhoub, Saber E. Barakat, Ashraf H. Bayomi

Journal:

Bioorganic & Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 222 KB

english, 2008

65

Synthesis and analgesic/anti-inflammatory evaluation of fused heterocyclic ring systems incorporating phenylsulfonyl moiety

Mohamed R. Shaaban, Tamer S. Saleh, Abdelrahman S. Mayhoub, Ahmed Mansour, Ahmad M. Farag

Journal:

Bioorganic & Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 248 KB

english, 2008

66

Synthesis of new 3-pyridinecarboxylates of potential vasodilation properties

Adel S. Girgis, Nawal Mishriky, Ahmad M. Farag, Wafaa I. El-Eraky, Hanaa Farag

Journal:

European Journal of Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 466 KB

english, 2008

67

Design, synthesis and structure–activity relationship study of novel pyrazole-based heterocycles as potential antitumor agents

Ahmad M. Farag, Korany A.K. Ali, Taha M.A. El-Debss, Abdelrahman S. Mayhoub, Abdel-Galil E. Amr, Naglaa A. Abdel-Hafez, Mohamed M. Abdulla

Journal:

European Journal of Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 520 KB

english, 2010

68

Radiation-induced grafting of glycidyl methacrylate onto cotton fabric waste and its modification for anchoring hazardous wastes from their solutions

Hesham H. Sokker, Sayed M. Badawy, Ehab M. Zayed, Faten A. Nour Eldien, Ahmad M. Farag

Journal:

Journal of Hazardous Materials

Year:

2009

Language:

english

File:

PDF, 1.15 MB

english, 2009

69

Synthesis and tautomeric structure of 3,7-bis(arylazo)-6-methyl-2-phenyl-1H-imidazo[1,2-b]pyrazoles in ground and excited states

Ahmad Sami Shawali, Mosselhi A. Mosselhi, Farag M.A. Altablawy, Thoraya A. Farghaly, Nagla M. Tawfik

Journal:

Year:

2008

Language:

english

File:

PDF, 285 KB

english, 2008

70

Facile Syntheses of Bi-1,2,4-triazoles via hydrazonyl halides

Ahmad S Shawali, Ahmad M Farag, Hassan A Albar, Kamal M Dawood

Journal:

Year:

1993

Language:

english

File:

PDF, 340 KB

english, 1993

71

Synthesis and tautomeric structure of novel 3,7-bis(arylazo)-2,6-diphenyl-1H-imidazo-[1,2-b]pyrazoles in ground and excited states

Ahmad Sami Shawali, Mahmoud H. Abdelkader, Farag M.A. Eltalbawy

Journal:

Year:

2002

Language:

english

File:

PDF, 97 KB

english, 2002

72

Facile synthesis of novel polysubstituted thiopene and 1,3,4-thiadiazole derivatives

Ahmad M. Farag, Kamal M. Dawood, Zaghloul E. Kandeel

Journal:

Year:

1997

Language:

english

File:

PDF, 329 KB

english, 1997

73

Regioselective synthesis of polysubstituted 3,3′-bi-1H-pyrazole derivatives via 1,3-dipolar cycloaddition reactions

Ahmad M. Farag, Nabila A. Kheder, Milos Budesinsky

Journal:

Year:

1997

Language:

english

File:

PDF, 363 KB

english, 1997

74

Synthesis and reactivity of benzothiazol-2-ylcarbonylhydroximoyl chloride, a versatile synthon

Ahmad M. Farag, Kamal M. Dawood, Abdou O. Abdelhamid

Journal:

Year:

1997

Language:

english

File:

PDF, 386 KB

english, 1997

75

Feedback behavior and its role in trust assessment for

Farag Azzedin, Ahmad Ridha

Journal:

Telecommunication Systems

Year:

2010

Language:

english

File:

PDF, 918 KB

english, 2010

76

Kinetics and mechanism of oxidation ofN,N-bis(salicylaldehyde-1,2-diaminoethane) cobalt(II) byN-bromosuccinimide in aqueous acidic medium

Alaa Eldin Mokhtar Abdel-Hady, Rabie S. Farag, Ahmad S. Abu-Khadra

Journal:

Transition Metal Chemistry

Year:

2010

Language:

english

File:

PDF, 323 KB

english, 2010

77

Gene polymorphisms of IL-6−174G/C and IL-1Ra VNTR in asthmatic children

Ahmad Settin, Magdy Zedan, Mohamed Farag, Mohammed Ezz El Regal, Engy Osman

Journal:

Indian Journal of Pediatrics

Year:

2008

Language:

english

File:

PDF, 345 KB

english, 2008

78

One-step synthesis of novel 2,2′-bi(4,5-dihydro-1,3,4-thiadiazole) and 2,3-disubstituted 1,4-benzothiazine derivatives

Ahmad M. Farag, Ahmad S. Shawali, Mohamad S. Algharib, Kamal M. Dawood

Journal:

Year:

1994

Language:

english

File:

PDF, 498 KB

english, 1994

79

Role of uterine artery Doppler velocimetry indices and plasma adrenomedullin level in women with unexplained recurrent pregnancy loss

Ashraf I. El-mashad, Mohamed A. Mohamed, Mohamed A. Elahadi Farag, Mohsen K. Ahmad, Yaser Ismail

Journal:

Journal of Obstetrics and Gynaecology Research

Year:

2011

Language:

english

File:

PDF, 237 KB

english, 2011

80

Comparative Study on the Efficacy, Safety, and Acceptability of Imiquimod 5% Cream versus Cryotherapy for Molluscum Contagiosum in Children

Nawaf Al-Mutairi, Azari Al-Doukhi, Shahat Al-Farag, Ahmad Al-Haddad

Journal:

Pediatric Dermatology

Year:

2010

Language:

english

File:

PDF, 177 KB

english, 2010

81

EFFECT OF MALNUTRITION ON EXECUTIVE FUNCTION IN OLDER EGYPTIANS IN GERIATRIC HOMES

Moatassem Salah Amer, Amal Emam Emam Elawam, Mohamad Ahmad Alsadany, Noha Mahmoud Farag

Journal:

Journal of the American Geriatrics Society

Year:

2010

Language:

english

File:

PDF, 40 KB

english, 2010

82

SYNTHESIS AND REACTIONS OF SOME 2-THIENYL- AND 2-THENOYL-DERIVATIVES OF THIAZOLE AND THIADIAZOLINE AND THEIR SELENIUM ANALOGS

Farag, Ahmed M., Hassaneen, Hamdi M., Abbas, Ikhlas M., Shawali, Ahmad S., Algharib, Mohamad S.

Journal:

Phosphorous and Sulfur and the Related Elements

Year:

1988

Language:

english

File:

PDF, 409 KB

english, 1988

83

Regioselectivity in dipolar cycloaddition reactions of N-phenylcinnamonitrilimine

Hamdi M. Hassaneen, Ahmed M. Farag, Ahmad S. Shawali, Mohamed S. Algharib

Journal:

Journal of Heterocyclic Chemistry

Year:

1987

File:

PDF, 266 KB

1987

84

The structure of the diazonium coupling products of phenacyl thiocyanate and phenacyl selenocyanate with diazotized 3-phenyl-5-aminopyrazole

Ahmad M. Farag, Abdelgawad A. Fahmi, Abdou O. Abdelhamid, Ahmad S. Shawali, Mohamed S. Algharib

Journal:

Journal of Heterocyclic Chemistry

Year:

1987

File:

PDF, 287 KB

1987

85

Single step synthesis of new fused pyrimidine derivatives and their evaluation as potent Aurora-A kinase inhibitors

Mohamed R. Shaaban, Tamer S. Saleh, Abdelrahman S. Mayhoub, Ahmad M. Farag

Journal:

European Journal of Medicinal Chemistry

Year:

2011

Language:

english

File:

PDF, 658 KB

english, 2011

86

Macrosomia, microphthalmia, ± cleft palate and early infant death: a new autosomal recessive syndrome

Ahmad S. Tebi, Qusay A. Al-Saleh, Mohammed M. Hassoon, Talaat I. Farag, Sadika A. Al-Awadi

Journal:

Clinical Genetics

Year:

1989

Language:

english

File:

PDF, 229 KB

english, 1989

87

High incidence of Bardet Biedl syndrome among the Bedouin

Talaat I. Farag, Ahmad S. Teebi

Journal:

Clinical Genetics

Year:

1989

Language:

english

File:

PDF, 127 KB

english, 1989

88

Letter to the Editors : The second family with Spahr-type metaphyseal chondrodysplasia: autosomal recessive inheritance confirmed

Talaat I. Farag, Ahmad S. Teebi

Journal:

Clinical Genetics

Year:

1990

Language:

english

File:

PDF, 232 KB

english, 1990

89

Effect of antiscalants for inhibition of calcium sulfate deposition in thermal desalination systems

Al-Mutairi, Nawaf N., Aleem, Farag Abdul, Al-Ahmad, Malik I.

Journal:

DESALINATION AND WATER TREATMENT

Year:

2009

Language:

english

File:

PDF, 455 KB

english, 2009

90

Facile and Convenient Synthesis of Pyrazole, Pyridine, Pyridazine, Pyrazolo[3,4-b]pyridine, and Pyrazolo[5,1-c][1,2,4]triazine Derivatives

Kheder, Nabila, Mabkhot, Yahia, Farag, Ahmad

Journal:

Synthetic Communications

Year:

2008

Language:

english

File:

PDF, 335 KB

english, 2008

91

Synthesis of some new pyridazine, 1,2,4-triazine and 1,3,4-thiadiazole derivatives

Farag, Ahmad M., Dawood, Kamal M., Abdel-Aziz, Hatem A.

Journal:

Journal of Chemical Research

Year:

2004

Language:

english

File:

PDF, 175 KB

english, 2004

92

Qualitative Analysis of Methods for Circumventing Malicious ISP Blocking

Ashraf S. Mahmoud, Ahmad Salam Alrefai, Marwan Abu-Amara, Mohammed Sqalli, Farag Azzedin

Journal:

Arabian Journal for Science and Engineering

Year:

2012

Language:

english

File:

PDF, 2.02 MB

english, 2012

93

ChemInform Abstract: Synthesis of Some New Pyridine-2,6-bis-heterocycles.

Ali, Korany A., Elsayed, Mohamed A., Farag, Ahmad M.

Journal:

Year:

2012

File:

PDF, 40 KB

2012

94

Polyphenol metabolism provides a screening tool for beneficial effects of Onobrychis viciifolia (sainfoin)

Jana Thill, Ionela Regos, Mohamed A. Farag, Asma F. Ahmad, Justyna Kusek, Ana Castro, Karin Schlangen, Christine Hayot Carbonero, Ilya Z. Gadjev, Lydia M.J. Smith, Heidi Halbwirth, Dieter Treutter, Ka

Journal:

Year:

2012

Language:

english

File:

PDF, 765 KB

english, 2012

95

An Efficient Synthesis of New Thiazole Based Heterocycles

M. Farag, Ahmad, N. Mabkhot, Yahia, A. Kheder, Nabila

Journal:

Year:

2010

Language:

english

File:

PDF, 1.03 MB

english, 2010

96

Synthesis of New Indeno[1,2- c ]pyrazole-Based Heterocycles and Evaluation of Their Protective Effect against DNA Damage Induced by Bleomycin-Iron

Hegazi, Bahira, Abdel-Gawad, Hassan, Mohamed, Hanan A., Badria, Farid A., Farag, Ahmad M.

Journal:

Journal of Heterocyclic Chemistry

Year:

2013

Language:

english

File:

PDF, 1.93 MB

english, 2013

97

An Efficient Single Step Synthesis of Pyridazine, Pyrazolo[5,1-c]-1,2,4-triazine, 1,2,4-Triazolo[5,1-c]-1,2,4-triazine and 1,2,4-Triazino[4,3-a]benzimidazole Derivatives

M. Farag, Ahmad, R. Shaaban, Mohamed, S. Saleh, Tamer

Journal:

Year:

2009

Language:

english

File:

PDF, 150 KB

english, 2009

98

Heterocyclic Synthesis via Enaminonitriles: One-pot Synthesis of Some New Pyrazole, Isoxazole, Pyrimidine, Pyrazolo[1,5-a]pyrimidine, Pyrimido[1,2-a]benzimidazole and Pyrido[1,2-a]benzimidazole Derivatives

Dawood, Kamal M., Farag, Ahmad M., Kandeel, Zaghloul E.

Journal:

Journal of Chemical Research

Year:

1999

Language:

english

File:

PDF, 161 KB

english, 1999

99

Synthesis of 3,3′-bi-1,2,4-Triazolo[4,5-a]- benzimidazole, 5,5′-bi-1,3,4-Thiadiazole, and Thiazolo[3,2-a]benzimidazole Derivatives

Dawood, Kamal M., Raslan, Mohamed A., Farag, Ahmad M.

Journal:

Synthetic Communications

Year:

2003

Language:

english

File:

PDF, 184 KB

english, 2003

100

Synthesis and Antimicrobial Activity of Some New Thieno[2,3-b]thiophene Derivatives

Mabkhot, Yahia, Kheder, Nabila, Farag, Ahmad

Journal:

Year:

2013

Language:

english

File:

PDF, 305 KB

english, 2013