ELNAGDI, M. H. : rechercher sur Z-Library

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[IEEE 2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud) - Beijing, China (2016.6.25-2016.6.27)] 2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud) - Understanding Taxonomy of Cyber Risks for Cybersecurity Insurance of Financial Industry in Cloud Computing

Elnagdy, Sam Adam, Qiu, Meikang, Gai, Keke

Année:

2016

Langue:

english

Fichier:

PDF, 250 KB

english, 2016

Pyrolysis of aminonitriles, cyanohydrazones, and cyanoacetamides. Part I. Elimination reaction of 1-arylmethyleneamino-1,2-dihydro-4,6-dimethyl-2-oxopyridine-3-carbonitriles and substituted benzaldehyde cyanoacetylhydrazones

Nouria A. Al-Awadi, Mohamed H. Elnagdi, Tommy Mathew, Ibrahim El-Gamry, Mervat Abdel Khalik

Journal:

International Journal of Chemical Kinetics

Année:

1996

Langue:

english

Fichier:

PDF, 330 KB

english, 1996

Compressive Properties and Curing Behaviour of Unsaturated Polyester Resins in the Presence of Vinyl Ester Resins Derived from Recycled Poly(ethylene terephthalate)

Ayman M. Atta, Sayed I. Elnagdy, Manar E. Abdel-Raouf, Shimaa M. Elsaeed, Abdel-Azim A. Abdel-Azim

Journal:

Journal of Polymer Research

Année:

2005

Langue:

english

Fichier:

PDF, 484 KB

english, 2005

Glycerol and Q-Tubes: Green Catalyst and Technique for Synthesis of Polyfunctionally Substituted Heteroaromatics and Anilines

AlMarzouq, Douaa Salman, Elnagdi, Noha M. Hilmy

Journal:

Molecules

Année:

2019

Langue:

english

Fichier:

PDF, 2.05 MB

english, 2019

Eco-friendly durable press finishing of cellulose-containing fabrics

N. A. Ibrahim, M. H. Abo-Shosha, E. I. Elnagdy, M. A. Gaffar

Journal:

Journal of Applied Polymer Science

Année:

2002

Langue:

english

Fichier:

PDF, 127 KB

english, 2002

ChemInform Abstract: Synthesis of Some Coumarin Derivatives as Potential Laser Dyes.

M. H. ELNAGDI, S. O. ABDALLAH, K. M. GHONEIM, E. M. EBIED, K. N. KASSAB

Journal:

ChemInform

Année:

1997

Fichier:

PDF, 31 KB

1997

ChemInform Abstract: Studies with Polyfunctionally Substituted Heteroaromatics: Synthesis of New Heterocyclic Aromatic Amines as Potential Intermediates for Preparation of Dyes for Thermal Diffusion Printing.

Ayman Wahba Erian, Ebtisam Abdul Aziz Hafez, Elham Sayed Darwish, Mohamed Hilmy Elnagdi

Journal:

ChemInform

Année:

1999

Fichier:

PDF, 30 KB

1999

Reactions with the Arylhydrazones of α-Cyanoketones: The Structure of 2-Arylhydrazono-3-ketimino-nitriles

Mohamed Hilmy Elnagdi, Mohamed Mohamed Mohamed Sallam, Hussein Mahmoud Fahmy, Saad Abdel-Motteleb Ibrahim, Mohamed Ajmal Mohamed Elias

Journal:

Helvetica Chimica Acta

Année:

1976

Langue:

english

Fichier:

PDF, 431 KB

english, 1976

Reactions with the Arylhydrazones of some α-cyanoketones

Dr. Mohamed Hilmy Elnagdi, Dr. Sanaa Osman Abd Allah

Journal:

Advanced Synthesis & Catalysis

Année:

1973

Langue:

english

Fichier:

PDF, 433 KB

english, 1973

Synthesis of Condensed 4H-Pyrans: The reaction of 1,1-dimethyl-3,5-diketocyclohexane with cinnamonitriles

Prof. Dr. Mohamed Hilmy Elnagdi, Fatma Abdel Maksoud Abdel Aal, Youssef Mahfouz Yassin

Journal:

Advanced Synthesis & Catalysis

Année:

1989

Langue:

english

Fichier:

PDF, 320 KB

english, 1989

Pyrimidine derivatives and related compounds. A novel synthesis of pyrimidines, pyrazolo[4,3-d]pyrimidines and isoxazolo[4,3-d] pyrimidine

Mohamed Hilmy Elnagdi, Shereif Mahmoud Fahmy, Ebtisam Abdel Aziz Hafez, Mohamed Riffaat Hamza Elmoghayar, Samir Abdel Rahman Amer

Journal:

Journal of Heterocyclic Chemistry

Année:

1979

Fichier:

PDF, 215 KB

1979

Heterocyclic β-Enamino esters. 28. The reaction of heterocyclic β-Enamino esters and nitriles with cyclic amidines. A simple route to azolopyrimidines

Mohamed H. Elnagdi, Heinrich Wamhoff

Journal:

Journal of Heterocyclic Chemistry

Année:

1981

Langue:

english

Fichier:

PDF, 388 KB

english, 1981

SYNTHESIS OF NEW CONDENSED 2-AMINO-4H-PYRAN-3-CARBONITRILES AND OF 2-AMINOQUINOLINE-3-CARBONITRILES

Al-Mousawi, Saleh M., Elkholy, Yehia M., Mohammad, Mohammad A., Elnagdi, Mohammad H.

Journal:

Organic Preparations and Procedures International

Année:

1999

Langue:

english

Fichier:

PDF, 420 KB

english, 1999

[Advances in Heterocyclic Chemistry] Advances in Heterocyclic Chemistry Volume 48 Volume 48 || Chemistry of Pyrazoles Condensed to Heteroaromatic Five- and Six-Membered Rings

Elnagdi, Mohamed Hilmy

Année:

1990

Langue:

english

Fichier:

PDF, 2.48 MB

english, 1990

Reactions with heterocyclic diazonium salts: novel synthesis of pyrazolo[4,3-c]pyridazines and of pyrazolo[4,3-c]pyrazoles

Elnagdi, Mohamed Hilmy, Elfahham, Hassan Attia, Elmoghayar, Mohamed Rifaat Hamza, Sadek, Kamal Usef, Elgemeie, Galal Eldin Hamza

Journal:

Journal of the Chemical Society Perkin Transactions 1

Année:

1982

Langue:

english

Fichier:

PDF, 329 KB

english, 1982

Pyrolytic Methods in Organic Synthesis: Novel Routes for the Synthesis of 3-Oxoalkanenitriles, 2-Acyl Anilines, and 2-Aroyl Anilines

Al-Awadi, Nouria, Abdelkhalik, Mervat, Abdelhamid, Ismail, Elnagdi, Mohamed

Journal:

Synlett

Année:

2007

Langue:

english

Fichier:

PDF, 91 KB

english, 2007

Pyrimidine Derivatives and Related Compounds, III / Synthesis of Some New Pyrazolo [1,5-a] pyrimidines and Pyrazolo [3,4-d] pyrimidine Derivatives

Elnagdi, Mohamed Hilmy, Fahmy, Sherief Mahmoud, Zayed, Ezzat Mohamed, Ilias, Mohamed Ajmal Mohamed

Journal:

Zeitschrift für Naturforschung B

Année:

1976

Langue:

english

Fichier:

PDF, 5.63 MB

english, 1976

Multicomponent reactions in Q-Tubes™: One-pot synthesis of benzo[c]chromen-6-one and phenanthridin-6(5H)-one derivatives in a four-component reaction

Alzaydi, Khadijah M., Abojabal, Nagat S., Elnagdi, Mohamed Hilmy

Journal:

Tetrahedron Letters

Année:

2016

Langue:

english

Fichier:

PDF, 881 KB

english, 2016

[IEEE 2016 IEEE 2nd International Conference on Big Data Security on Cloud (BigDataSecurity), IEEE International Conference on High Performance and Smart Computing (HPSC) and IEEE International Conference on Intelligent Data and Security (IDS) - New York, NY, USA (2016.4.9-2016.4.10)] 2016 IEEE 2nd International Conference on Big Data Security on Cloud (BigDataSecurity), IEEE International Conference on High Performance and Smart Computing (HPSC), and IEEE International Conference on Intelligent Data and Security (IDS) - A Novel Secure Big Data Cyber Incident Analytics Framework for Cloud-Based Cybersecurity Insurance

Gai, Keke, Qiu, Meikang, Elnagdy, Sam Adam

Année:

2016

Langue:

english

Fichier:

PDF, 620 KB

english, 2016

Use of a novel multicomponent reaction under high pressure for the efficient construction of the new pyridazino[5,4,3-de][1,6]naphthyridine tricyclic system

Mostafa, Mostafa S., Elnagdi, Mohamed H., Al-Mousawi, Saleh

Journal:

RSC Advances

Année:

2016

Langue:

english

Fichier:

PDF, 1.30 MB

english, 2016

Studies on Condensed Pyrazoles. A New Route for Synthesis of Pyrazolo[4,3-c]pyrazoles

Elnagdi, Mohamed Hilmy, Elghandour, Ahmed Hafez Hussien, Sadek, Kamal Usef, Ramiz, Mahmoud Mohamed Mahfouz

Journal:

Zeitschrift für Naturforschung B

Année:

1989

Langue:

german

Fichier:

PDF, 2.35 MB

german, 1989

[IEEE 2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud) - Beijing, China (2016.6.25-2016.6.27)] 2016 IEEE 3rd International Conference on Cyber Security and Cloud Computing (CSCloud) - Cyber Incident Classifications Using Ontology-Based Knowledge Representation for Cybersecurity Insurance in Financial Industry

Elnagdy, Sam Adam, Qiu, Meikang, Gai, Keke

Année:

2016

Langue:

english

Fichier:

PDF, 559 KB

english, 2016

Multi Component Reactions under Increased Pressure: On the Mechanism of Formation of Pyridazino[5,4,3-de][1,6]naphthyridine Derivatives by the Reaction of Malononitrile, Aldehydes and 2-Oxoglyoxalarylhydrazones in Q-Tubes

AL-Johani, Majdah, Al-Zaydi, Khadijah, Mousally, Sameera, Alqahtani, Norah, Elnagdi, Noha, Elnagdi, Mohamed

Journal:

Molecules

Année:

2017

Langue:

english

Fichier:

PDF, 1.68 MB

english, 2017

The Potential of Antimicrobial Peptides as an Antiviral Therapy against COVID-19

Elnagdy, Sherif, AlKhazindar, Maha

Journal:

ACS Pharmacology & Translational Science

Année:

2020

Fichier:

PDF, 511 KB

2020

[BMJ Publishing Group Ltd Safety 2018 abstracts - ()] Abstracts - PW 2493âStudy on legislations, knowledge, attitude and practices on occupational health and safety in small, medium & micro enterprise businesses (SMMES) in the garment and healthcare sectors in four african countries. (Botswana, egypt, ghana, nigeria)

Serero, Larona, Akumah, Emily, Elnagdy, Hanan Mohamed Fathy, Olufunmilayo, Joseph Olajumoke

Année:

2018

Fichier:

PDF, 44 KB

2018

Pyrolysis of aminonitriles, cyanohydrazones, and cyanoacetamides. Part II. Elimination reactions of arylacetylhydrazone, arylcyanoacetylhydrazone, and substituted cyanoacetamides

Nouria A. Al-Awadi, Mohamed H. Elnagdi, Tommy Mathew, Mervat Abdel Khalik

Journal:

International Journal of Chemical Kinetics

Année:

1996

Langue:

english

Fichier:

PDF, 239 KB

english, 1996

Gas-phase kinetics of elimination reactions of pentane-2,4-dione derivatives. Part ii [1]. Thermolysis of derivatives and analogues of 3-phenylhydrazonopentane-2,4-dione

Nouria A. Al-Awadi, Mohamed H. Elnagdi, Hanan A. Al-Awadhi, Osman M. E. El-Dusouqui

Journal:

International Journal of Chemical Kinetics

Année:

1998

Langue:

english

Fichier:

PDF, 135 KB

english, 1998

Studies with 1,3-diketones: A convenient synthesis of some tetrahydro-4H-benzopyran and tetrahydroquinoline derivatives

Zaghloul E. Kandeel, Ahmad M. Farag, Mohamed R. Shaaban, Mohamed H. Elnagdi

Journal:

Heteroatom Chemistry

Année:

1996

Langue:

english

Fichier:

PDF, 280 KB

english, 1996

Gas-phase elimination reactions of 4-substituted-2-alkoxythiazoline-5-ones

Nouria A. Al-Awadi, Mohamed H. Elnagdi

Journal:

Heteroatom Chemistry

Année:

1996

Langue:

english

Fichier:

PDF, 291 KB

english, 1996

The mechanism of thermal elimination of urea and thiourea derivatives. Part 1. Rate data for pyrolysis of N-acetylurea, N-acetylthiourea, N,N -diacetylthiourea, and N-acetylthiobenzamide

Nouria Al-Awadi, Mohamed Hilmy Elnagdi, Tommy Mathew, Ibrahim El-Gamry

Journal:

Heteroatom Chemistry

Année:

1996

Langue:

english

Fichier:

PDF, 322 KB

english, 1996

The reactions of 4-substituted-7-aminothieno-[3,4-d]pyridazines and 2-methyl-6-aminothienopyridine-5-thione with electron-poor olefins and acetylenes

A. M. Hussein, A. A. Atalla, I. S. Abdel-Hafez, M. H. Elnagdi

Journal:

Heteroatom Chemistry

Année:

1997

Langue:

english

Fichier:

PDF, 163 KB

english, 1997

The mechanism of thermal elimination of urea and thiourea derivatives. Part 2. Rate data for pyrolysis of N-acetyl-N′-phenylthiourea and N-benzoyl-N′-arylthioureas

Nouria Al-Awadi, Mohamed Hilmy Elnagdi, Tommy Mathew, Ibrahim El-Gamry

Journal:

Heteroatom Chemistry

Année:

1997

Langue:

english

Fichier:

PDF, 137 KB

english, 1997

AM1 calculations of parts of the enthalpy surfaces for additions of active methylene nitriles to α β-unsaturated nitriles

S. El-Taher, M. H. Elnagdi

Journal:

Heteroatom Chemistry

Année:

1997

Langue:

english

Fichier:

PDF, 219 KB

english, 1997

Gas-phase pyrolysis in heterocyclic synthesis. Gas-phase elimination reactions of some substituted aminoazoles

Nouria A. Al-Awadi, Mohamed H. Elnagdi

Journal:

Heteroatom Chemistry

Année:

1997

Langue:

english

Fichier:

PDF, 183 KB

english, 1997

Kinetics and mechanism of pyrolysis of sulphonyl hydrazones and oximes. Part 2—Structural effects and molecular reactivity

Nouria A. Al-Awadi, Mohamed H. Elnagdi, Kamini Kaul, Swaminathan Ilingovan, Osman M. E. El-Dusouqui

Journal:

Journal of Physical Organic Chemistry

Année:

1999

Langue:

english

Fichier:

PDF, 54 KB

english, 1999

Gas-phase pyrolysis of 2-heteroaromatic-1-dimethylaminoethylenes: Kinetic and mechanistic study

Mohamed H. Elnagdi, Nouria A. Al-Awadi, Agith Kumar, Mervat Abdul Khalik

Journal:

Heteroatom Chemistry

Année:

2001

Langue:

english

Fichier:

PDF, 89 KB

english, 2001

Substituent effects in the gas-phase pyrolysis of 4-(N-arylamino)-1-butyl acetate and 5-(N-arylamino)- 1-pentyl acetate

Nouria A. Al-Awadi, Mohamed H. Elnagdi, Kamini Kaul, Gabriel Chuchani

Journal:

Journal of Physical Organic Chemistry

Année:

2000

Langue:

english

Fichier:

PDF, 53 KB

english, 2000

Reactions with Heterocyclic Amidines, X: Synthesis of Some New Azolylthiourea Derivatives

Sherief M. Fahmy, Mohamed K. A. Ibraheim, Khalid Abouhadid, Mohamed H. Elnagdi, Hikmat H. S. Alnima

Journal:

Archiv der Pharmazie

Année:

1982

Langue:

english

Fichier:

PDF, 359 KB

english, 1982

Reactions with Heterocyclic Enamines Synthesis of New Isoxazole Derivatives

Ezzat M. Zayed, Mohamed A. E. Khalifa, Laila I. Ibraheim, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1983

Langue:

english

Fichier:

PDF, 317 KB

english, 1983

Pyrimidine Derivatives and Related Compounds, XI: Synthesis of some new Mercaptopyrazolo[1,5-a]pyrimidines and Mercaptopyrazolo[1,5-c]-as-triazines

Mohamed R. H. Elmoghayar, Mohamed K. A. Ibrahim, Ibrahim El-Sakka, Ahmed H. H. Elghandour, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1983

Langue:

english

Fichier:

PDF, 294 KB

english, 1983

Reactions with Heterocyclic Amidines, XI. Syntheses of New 2-Aminopyrazolo[1,5—a]pyrimidines and 2-Amino[1,5-c]-as-triazines

Ezzat M. Kandeel, Victorin B. Baghos, Ivon S. Mohareb, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1983

Langue:

english

Fichier:

PDF, 356 KB

english, 1983

Reactions with Heterocyclic Arylazo Compounds: Synthesis of New 1-Azoloylimidazolones

Hassan A. Elfahham, Ibraheim Elsakka, Nadia R. Mohamed, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1983

Langue:

english

Fichier:

PDF, 162 KB

english, 1983

Reactions with Arylhydrazones of α-Cyanoketones: Synthesis of New α-Arylhydrazononitriles

Ezzat M. Kandeel, Mohamed K. Ibrahim, Kamal U. Sadek, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1983

Langue:

english

Fichier:

PDF, 296 KB

english, 1983

Pyrimidine Derivatives and Related Compounds: Synthesis of new 3-(2,3-Dimethyl-5-oxo-1-phenyl-pyrazolin-4-yl)-azopyrazolo[1,5-a]pyrimidines

Aboul-fetouh E. Mourad, Kamal U. Sadek, Nadia Shehata, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1984

Langue:

english

Fichier:

PDF, 213 KB

english, 1984

Activated Nitriles in Heterocyclic Synthesis: Studies on the Chemistry of Antipyrin-4-ylacetonitrile

Abdel-Ghani A. El-Agamey, Ibrahim El-Sakka, Zaghloul El-Shahat, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1984

Langue:

english

Fichier:

PDF, 249 KB

english, 1984

Reactions with 3-Pyrazolin-5-ones: Synthesis of 3.4-Dihydropyridone and Pyrano [2.3-c] pyrazole Derivatives

Abdel-Ghani A. Elagamey, Edwar A. Ghali, Abdel Fattah A. Harb, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1987

Langue:

english

Fichier:

PDF, 269 KB

english, 1987

Synthesis of New 3-(Pyridin-6-yl)pyrazolo[1,5-a]pyrimidines

Nadia Sobhy Ibrahim, Mona Hassan Mohamed, Mohamed Hilmy Elnagdi

Journal:

Archiv der Pharmazie

Année:

1987

Langue:

english

Fichier:

PDF, 218 KB

english, 1987

Synthesis of Pyrazolo[5,1–c][1,2,4]triazines, Isoxazolo[3,4-e]pyrazolo-[5,1–c][1,2,4]triazines and Aminopyridones

Kamal U. Sadek, Nadia S. Ibrahim, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1988

Langue:

english

Fichier:

PDF, 236 KB

english, 1988

Nitriles in Organic Synthesis A Route to Polyfunctionally Substituted Azabiaryls

Nadia S. Ibrahim, Mona H. Mohamed, Mohamed H. Elnagdi

Journal:

Archiv der Pharmazie

Année:

1988

Langue:

english

Fichier:

PDF, 198 KB

english, 1988

Studies on Heterocyclic Amidines: Synthesis of New Azaindene Derivatives

Mohamed H. Elnagdi, Kamal U. Sadek, Fathy M. A. Galil, Sanaa M. E. Hassan

Journal:

Archiv der Pharmazie

Année:

1988

Langue:

english

Fichier:

PDF, 351 KB

english, 1988