ELGHANDOUR, M. M. Y.: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

51

Novel 2-Thioxohydantoin Ketene Dithioacetals: Versatile Intermediates for Synthesis of Methylsulfanylimidazo[4,5-c]pyrazoles and Methylsulfanylpyrrolo[1,2-c]imidazoles.

Galal H. Elgemeie, Ahmed H. Elghandour, Hosny A. Ali, Ahmed M. Hussein

Journal:

Year:

2002

File:

PDF, 30 KB

2002

52

Novel Intramolecular Cyclization of Pyrazolone Ketene S,N-Acetals for the Construction of Methylsulfanylpyrazolo[4,3-b]pyridines.

Galal H. Elgemeie, Ali M. Elzanate, Ahmed H. Elghandour, Sayed A. Ahmed

Journal:

Year:

2003

File:

PDF, 164 KB

2003

53

Novel Synthesis of N-Aroylaminated Pyridones via Reaction of Ketene Dithioacetals with Cyanoaceto-N-aroylhydrazides.

Galal H. Elgemeie, Ahmed H. Elghandour, Ali M. Elzanate, Ghada W. Abd Elaziz

Journal:

Year:

2003

File:

PDF, 12 KB

2003

54

Synthesis of Benzimidazole Ketene N,S-Acetals and Their Reactions with Nucleophiles.

Galal H. Elgemeie, Hosny A. Ali, Ahmed H. Elghandour, Ahmed M. Hussein

Journal:

Year:

2003

File:

PDF, 121 KB

2003

55

Novel Synthesis of Heterocyclic Ketene N,N-, N,O-, and N,S-Acetals Using Cyanoketene Dithioacetals.

Galal H. Elgemeie, Ahmed H. Elghandour, Ghada W. Abd Elaziz

Journal:

Year:

2003

File:

PDF, 77 KB

2003

56

Amino Acids in Heterocyclic Synthesis: Novel Synthesis of Pyrano[2,3-c]pyrazoles, Pyrazolo[3,4-b]pyridine, and Pyrido[1,2-a]benzimidazoles.

Galal H. Elgemeie, Ahmed H. Elghandour, Ahmed M. Hussein

Journal:

Year:

2005

File:

PDF, 19 KB

2005

57

Potassium 2-Cyanoethylene-1-thiolate Derivatives: A New Preparative Route to 2-Cyanoketene S,N-Acetals and Pyrazole Derivatives

Galal H. Elgemeie, Ahmed H. Elghandour, Ghada W. Abd Elaziz

Journal:

Year:

2005

File:

PDF, 14 KB

2005

58

A New Route to Pyrazolo[3,4-e]-1,2,4-triazines

Kamal Usef Sadek, Khalid Abouhadid, Ahmed Hafez Hussein Elghandour

Journal:

European Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 194 KB

english, 1989

59

The structure of the products of coupling aryldiazonium salts with phenacylthiocyanates. Correction of literature reports

Mohamed H. Elnagdi, Ahmed Hafez H. Elghandour, Kamal U. Sadek

Journal:

Spectrochimica Acta Part A: Molecular Spectroscopy

Year:

1990

Language:

english

File:

PDF, 215 KB

english, 1990

60

Studies with polyfunctionally substituted heteroaromatics: synthesis of several new thiazoles, pyrazolo[5,1-c]triazines and of polyfunctionally substituted pyridines and pyrimidines.

Ahmed H.H. Elghandour, Mohamed K.A. Ibrahim, Said M.M. Elshikh, Fawzy M.M. Ali

Journal:

Year:

1992

Language:

english

File:

PDF, 502 KB

english, 1992

61

Benzoin in heterocyclic synthesis: Synthesis and reactions of 4-cyano-2,3-diphenyl-2h-pyrrol-5-thione

Fathy A. Khalifa, Nabila A. Ismail, Ahmed H.H. Elghandour, Hussein F. Zohdi

Journal:

Year:

1991

Language:

english

File:

PDF, 326 KB

english, 1991

62

Metal chelates of some 1-substituted-3-thiazole-2-ylthioureas

M.M. Khalil, A.H.H. Elghandour, M. Mostafa, M.M. Shoukry

Journal:

Year:

1994

Language:

english

File:

PDF, 234 KB

english, 1994

63

A facile Synthesis of Pyrazolo[1,5-a]pyridine Derivatives: Reaction of cinnamonitriles with 5-amino-4-cyano-3-cyanomethylpyrazole

Dr. Ahmed Hafez Hussein Elghandour, Dr. Mohamed Rifaat Hamza Elmoghayar, Dr. Mahmoud Mohamed Mahfouz Ramiz

Journal:

Advanced Synthesis & Catalysis

Year:

1988

Language:

english

File:

PDF, 191 KB

english, 1988

64

Studies on aminoazoles: Synthesis of Pyrazolo[1,5-a]-pyrimidines and their aza derivatives

Dr. Galal H. Elgemeie, Dr. Ahmed H. Elghandour, Dr. Hamdy M. Elshimy

Journal:

Advanced Synthesis & Catalysis

Year:

1989

Language:

english

File:

PDF, 436 KB

english, 1989

65

Polyfunctionally Substituted Heterocycles: Synthesis of new polyfunctionally substituted phthalazines, thieno [3, 4-d] pyridazines and pyrido [3, 4-c] pyridazines

Ahmed Hafez Hussein Elghandour, Abdel Haleem Mustafa Hussein, Prof. Dr. Mohamed Hilmy Elnagdi, Abdel Fattah Aly Harb, Saoud Abdel Monem Metwally

Journal:

Advanced Synthesis & Catalysis

Year:

1992

Language:

english

File:

PDF, 330 KB

english, 1992

66

Reactions with β-cyanoethylhydrazine, III. A new approach for the synthesis of substituted 3,5-diaminopyrazole and 1,2,4-triazoles

Mohamed R. H. Elmoghayar, Ahmed H. H. Elghandour

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1986

Language:

english

File:

PDF, 199 KB

english, 1986

67

Binary and ternary complexes of sulphamethoxazole

E. M. Shoukry, M. M. Khalil, A. H. H. Elghandour, M. M. Shoukry

Journal:

Monatshefte für Chemie - Chemical Monthly

Year:

1995

Language:

english

File:

PDF, 288 KB

english, 1995

68

Amino Acids in Heterocyclic Synthesis: Novel Synthesis of Pyrano[2,3‐c]pyrazoles, Pyrazolo[3,4‐b]pyridine, and Pyrido[1,2‐a]benzimidazoles

Elgemeie, Galal H., Elghandour, Ahmed H., Hussein, Ahmed M.

Journal:

Synthetic Communications

Year:

2004

Language:

english

File:

PDF, 173 KB

english, 2004

69

REACTIONS WITH HETEROCYCLIC DIAZONIUM SALTS: SYNTHESIS OF SEVERAL NEW THIAZOLO[2,3-c]AS-TRIAZINES AND THIAZOLO [2,3-c]1,2,4-TRIAZOLE DERIVATIVES

Ibrahim, Mohamed Kamal Ahmed, Elghandour, Ahmed Hafez, Abou-hadeed, Khaled

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1991

Language:

english

File:

PDF, 252 KB

english, 1991

70

NOVEL 2-THIOXOHYDANTOIN KETENE DITHIOACETALS: VERSATILE INTERMEDIATES FOR SYNTHESIS OF METHYLSULFANYLIMIDAZO- [4,5-C]PYRAZOLES AND METHYLSULFANYLPYRROLO- [1,2-C]IMIDAZOLES

Ali, Hosny A., Hussein, Ahmed M., Elgemeie, Galal H., Elghandour, Ahmed H.

Journal:

Synthetic Communications

Year:

2002

Language:

english

File:

PDF, 128 KB

english, 2002

71

Hypothalamic-pituitary dysfunction following external cranial irradiation

A. ElGhandour, A. Abd ElAziz, M. ElBordini

Journal:

European Journal of Cancer

Year:

2001

Language:

english

File:

PDF, 176 KB

english, 2001

72

DESIGN AND SYNTHESIS OF A NEW CLASS OF N -ARYLSULFONYLAMINATED PYRIDONES

Elgemeie, Galal H., Elghandour, Ahmed H., Elzanate, Ali M., Masoud, Wafaa A.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2000

Language:

english

File:

PDF, 260 KB

english, 2000

73

Synthesis of some novel α-cyanoketene S,S-acetals and their use in heterocyclic synthesis

Elgemeie, Galal H., Elghandour, Ahmed H., Elzanate, Ali M., Ahmed, Sayed A.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1997

Language:

english

File:

PDF, 99 KB

english, 1997

74

Novel Cyanoketene N , S ‐Acetals and Pyrazole Derivatives using Potassium 2‐Cyanoethylene‐1‐thiolates

Elgemeie, Galal H., Elghandour, Ahmed H., Elaziz, Ghada W. Abd

Journal:

Synthetic Communications

Year:

2007

Language:

english

File:

PDF, 88 KB

english, 2007

75

Novel Synthesis of N -Aroylaminated Pyridones via Reaction of Ketene Dithioacetals with Cyanoaceto- N -aroylhydrazides

Elgemeie, Galal H., Elghandour, Ahmed H., Elzanate, Ali M., Abd Elaziz, Ghada W.

Journal:

Synthetic Communications

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003

76

Novel 1,3‐Dithiolan‐2‐ones Using Sodium α‐Cyanoketene Dithiolates

Elgemeie, G. H., Elghandour, A. H., Elzanaty, A. M., Ahmed, S. A.

Journal:

Synthetic Communications

Year:

2006

Language:

english

File:

PDF, 360 KB

english, 2006

77

Novel Alkylsulfanylisothiazoles and Alkylsulfanylthiophenes Using Sodium α‐Cyanoketene Dithiolates as Starting Materials

Elgemeie, G. H., Elzanaty, A. M., Elghandour, A. H., Ahmed, S. A.

Journal:

Synthetic Communications

Year:

2006

Language:

english

File:

PDF, 106 KB

english, 2006

78

UTILITY OF HYDRAZIDOYL HALIDES IN HETEROCYCLES: A NEW ROUTE FOR THE SYNTHESIS OF ALKYLMERCAPTOHETEROCYCLIC COMPOUNDS

Elghandour, A. H. H., Ibrahim, M. K. A., El-badry, B., Waly, H. K.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1994

Language:

english

File:

PDF, 345 KB

english, 1994

79

Effects of exogenous enzymes on in vitro gas production kinetics and ruminal fermentation of four fibrous feeds

Elghandour, M.M.Y., Salem, A.Z.M., Gonzalez-Ronquillo, M., Bórquez, J.L., Gado, H.M., Odongo, N.E., Peñuelas, C.G.

Journal:

Animal Feed Science and Technology

Year:

2013

Language:

english

File:

PDF, 295 KB

english, 2013

80

SYNTHESIS OF NEW SUBSTITUTED PYRIDAZINES

Elghandour, A. H. H., Ibrahim, M. K. A., Hafiz, I. S. A., Elnagdi, M. H.

Journal:

Organic Preparations and Procedures International

Year:

1993

Language:

english

File:

PDF, 287 KB

english, 1993

81

SYNTHESIS OF NOVEL DERIVATIVES OF 4-METHYLTHIO-N-ARYL-2-PYRIDONE AND DEAZAPURINE ANALOGUES: THE REACTION OF KETENE DITHIOACETALS WITH SUBSTITUTED ACETANILIDES

Elgemee, Galal H., Ali, Hosny A., Elghandour, Ahmed H., Abd Elaziz, Ghada W.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2000

Language:

english

File:

PDF, 408 KB

english, 2000

82

[American Institute of Aeronautics and Astronautics 24th Atmospheric Flight Mechanics Conference - Portland,OR,U.S.A. (09 August 1999 - 11 August 1999)] 24th Atmospheric Flight Mechanics Conference - Transfer functions for simulating the structural vibration modes of large aircraft

Munger, Aaron, Hashii, Wendy, Elghandour, Eltahry, Kolkailah, Faysal, Biezad, Daniel

Year:

1999

Language:

english

File:

PDF, 1.72 MB

english, 1999

83

[American Institute of Aeronautics and Astronautics Modeling and Simulation Technologies Conference and Exhibit - Portland,OR,U.S.A. (09 August 1999 - 11 August 1999)] Modeling and Simulation Technologies Conference and Exhibit - Investigation of dynamic structural models suitable for the simulation of large aircraft

Hashii, Wendy, Munger, Aaron, Elghandour, Eltahry, Kolkailah, Faysal, Biezad, Daniel

Year:

1999

Language:

english

File:

PDF, 1.02 MB

english, 1999

84

Potassium 2‐Cyanoethylene‐1‐thiolate Derivatives: A New Preparative Route to 2‐Cyanoketene S , N ‐Acetals and Pyrazole Derivatives

Elgemeie, Galal H., Elghandour, Ahmed H., Abd Elaziz, Ghada W.

Journal:

Synthetic Communications

Year:

2004

Language:

english

File:

PDF, 165 KB

english, 2004

85

Synthesis of 2-Thioxohydropyridine-3-Carbonitrile, 2-Alkylthiopyridine, Thienopyridine, Pyrazolopyridine Derivatives and Their Theoretical Calculations

Attaby, Fawzy A., Elghandour, Ahmed H. H., Mustafa, Hussein M., Ibrahem, Yasser M.

Journal:

Journal of the Chinese Chemical Society

Year:

2002

Language:

english

File:

PDF, 2.11 MB

english, 2002

86

ACTIVATED NITRILES IN HETEROCYCLIC SYNTHESIS: NOVEL SYNTHESIS OF PYRIDINE, BENZO[1,4]THIAZINE AND BENZO [1,3]THIAZOLE DERIVATIVES

Elgemeie, Galal Eldin Hamza, Elghandour, Ahmed Hafez Hussein

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

1990

Language:

english

File:

PDF, 211 KB

english, 1990

87

Effects of exogenous enzymes on nutrient digestibility, ruminal fermentation and growth performance in beef steers

Salem, A.Z.M., Gado, H.M., Colombatto, D., Elghandour, M.M.Y.

Journal:

Livestock Science

Year:

2013

Language:

english

File:

PDF, 176 KB

english, 2013

88

Feed intake, nutrient digestibility and ruminal fermentation activities in sheep-fed peanut hulls treated withTrichoderma virideor urea

Abo-Donia, Fawzy M., Abdel-Azim, Safa N., Elghandour, Mona M. Y., Salem, Abdelfattah Z. M., Buendía, Germán, Soliman, N. A. M.

Journal:

Tropical Animal Health and Production

Year:

2014

Language:

english

File:

PDF, 196 KB

english, 2014

89

Anthelmintic effects ofSalix babylonicaL. andLeucaena leucocephalaLam. extracts in growing lambs

Hernandez, Pablo Mejia, Salem, Abdelfattah Z. M., Elghandour, Mona M. M. Y., Cipriano-Salazar, Moisés, Cruz-Lagunas, Blas, Camacho, Luis Miguel

Journal:

Tropical Animal Health and Production

Year:

2014

Language:

english

File:

PDF, 167 KB

english, 2014

90

Influence ofS. babylonicaextract on feed intake, growth performance and diet in vitro gas production profile in young lambs

Salem, Abdelfattah Z.M., Kholif, Ahmed E., Olivares, Misael, Elghandour, Mona M.Y., Mellado, Miguel, Arece, Javier

Journal:

Tropical Animal Health and Production

Year:

2014

Language:

english

File:

PDF, 203 KB

english, 2014

91

Cyanothioacetamide in Heterocyclic Chemistry: Synthesis of Piperidine-3-carbonitrile, Pyrazolopyridine, Thiinopyridine-3-carbonitrile Derivatives, and Their Theoretical Calculations

Attaby, Fawzy A., Mostafa, Hussein M., Elghandour, Ahmed H. H., Ibrahem, Yasser M.

Journal:

Phosphorus Sulfur and Silicon and the Related Elements

Year:

2002

Language:

english

File:

PDF, 337 KB

english, 2002

92

Influence of Salix babylonica and Leucaena leucocephala leaf extracts on ruminal fermentation characteristics, urinary purine derivative excretion and microbial protein synthesis of lambs

Hernandez, P., Salem, A.Z.M., López, S., Sun, X.Z., Rojo, R., Camacho, L.M., Elghandour, M.M.Y., Gonzalez-Ronquillo, M.

Journal:

Livestock Science

Year:

2014

Language:

english

File:

PDF, 271 KB

english, 2014

93

In Vitro Fermentative Capacity of Equine Fecal Inocula of 9 fibrous Forages in the Presence of Different Doses of Saccharomyces cerevisiae

Elghandour, Mona M.Y., Vázquez Chagoyán, Juan C., Salem, Abdelfattah Z.M., Kholif, Ahmed E., Martínez Castañeda, Jose S., Camacho, Luis M., Buendía, German

Journal:

Journal of Equine Veterinary Science

Year:

2014

Language:

english

File:

PDF, 281 KB

english, 2014

94

6036 POSTER Low dose thalidomide as maintenance in multiple myeloma

ElSorady, M., ElGhandour, A.

Journal:

European Journal of Cancer Supplements

Year:

2007

Language:

english

File:

PDF, 60 KB

english, 2007

95

Bond strength and morphological interface of self-etching adhesives to demineralized and remineralized enamel

Elzuhery, Hossam, Fahmy, Ola Ibrahim, Elghandour, Inas AbdElmoneum, Ezzat, Mohamed Adel, Abdalla, Ali I.

Journal:

Journal of Dental Sciences

Year:

2013

Language:

english

File:

PDF, 2.34 MB

english, 2013

96

Fine needle aspiration as a diagnostic technique in B-cell non-hodgkin lymphoma

Sorour, Amani, Mikhail, Maged, Farahat, Nahala, Elghandour, Ashraf, Donia, Hanna

Journal:

Experimental Hematology

Year:

2014

Language:

english

File:

PDF, 56 KB

english, 2014

97

Synthesis of Benzimidazole Ketene N , S -Acetals and Their Reactions with Nucleophiles

Elgemeie, Galal H., Ali, Hosny A., Elghandour, Ahmed H., Hussein, Ahmed M.

Journal:

Synthetic Communications

Year:

2003

Language:

english

File:

PDF, 194 KB

english, 2003

98

REACTIONS OF SOME AROMATIC AMINES WITH CINNAMOYL ISOTHIOCYANATE

Elghandour, A. H. H., Ramiz, M. M. M., Ibrahim, M. K. A., Elmoghayar, M. R. H.

Journal:

Organic Preparations and Procedures International

Year:

1989

Language:

english

File:

PDF, 229 KB

english, 1989

99

A NOVEL ONE-POT SYNTHESIS OF 3-ARYLAZO-[1,2,4]TRIAZOLO-[4,3-a]PYRIMIDIN-5(1H)-ONES

Shawali, Ahmad S., Elghandour, Ahmad H., Sayed, Abdelwahed R.

Journal:

Synthetic Communications

Year:

2001

Language:

english

File:

PDF, 198 KB

english, 2001

100

Panobinostat plus bortezomib and dexamethasone versus placebo plus bortezomib and dexamethasone in patients with relapsed or relapsed and refractory multiple myeloma: a multicentre, randomised, double-blind phase 3 trial

San-Miguel, Jesús F, Hungria, Vânia T M, Yoon, Sung-Soo, Beksac, Meral, Dimopoulos, Meletios Athanasios, Elghandour, Ashraf, Jedrzejczak, Wieslaw Wiktor, Günther, Andreas, Nakorn, Thanyaphong Na, Siri

Journal:

The Lancet Oncology

Year:

2014

Language:

english

File:

PDF, 465 KB

english, 2014

To build up a library is to create a life. It’s never just a random collection of books.

— Carlos María Domínguez

Official channel

Z-Library Desktop Launcher

Z-Library Since 2009 support@z-lib.do

EnglishРусскийEspañolItalianoελληνικάاللغة العربيةBahasa IndonesiaBahasa Malaysiaहिन्दीDeutschFrançaisPortuguêsУкраїнськаPolski中文繁體中文日本語Tiếng ViệtAzərbaycan DiliՀայոց լեզուภาษาไทยTürk Diliქართველიবাংলাپښتوతెలుగుاردو한국어SrpskiБългарски