Gas-phase thermolysis of benzotriazole derivatives. Part 3: Kinetic and mechanistic evidence for biradical intermediates in pyrolysis of aroylbenzotriazoles and related compounds

Nouria A. Al‐Awadi, Bobby J. George, Hicham H. Dib, +3

Tetrahedron

Derivative (Chemistry)EngineeringHeterocyclicBenzotriazole DerivativesGas-phase Thermolysis +4

Chemistry of 2-Arylhydrazonals: Utility of Substituted 2-Arylhydrazono-3-Oxoalkanals as Precursors for 3-Oxoalkanonitriles, 3-Aminoisoxazole and 1,2,3- and 1,2,4-Triazoles

Osman M. E. El‐Dusouqui, Mervat Mohammed Abdelkhalik, Nouria A. Al‐Awadi, +3

Journal of Chemical Research

Chemical EngineeringEngineeringFlash VacuumHeterocyclicGas Phase +7

Gas-phase thermolysis of benzotriazole derivatives. Part 2: Synthesis of benzimidazo[1,2-b]cinnolines, a novel heterocyclic ring system, by pyrolysis of benzotriazole derivatives. Kinetic and mechanistic study

Hicham H. Dib, Nouria A. Al‐Awadi, Yehia A. Ibrahim, +1

Tetrahedron

EngineeringHeterocyclicBenzotriazole DerivativesGas-phase ThermolysisOrganic Chemistry +6

Gas‐phase thermolysis of benzotriazole derivatives: part 1—synthesis of α‐<i>N</i>(1)‐ and<i>N</i>(2)‐benzotriazolyl ketones and kinetics and mechanism of their gas‐phase pyrolysis

Hicham H. Dib, Nouria A. Al‐Awadi, Yehia A. Ibrahim, +1

Journal of Physical Organic Chemistry

Chemistry of carbofunctionally substituted hydrazones

Abdel‐Zaher A. Elassar, Hicham H. Dib, Nouria A. Al‐Awadi, +1

ARKIVOC

Gas-phase pyrolytic reactions of N-ethyl, N-isopropyl, and N-t-butyl substituted 2-aminopyrazine and 2-aminopyrimidine

Nouria A. Al‐Awadi, Osman M. E. El‐Dusouqui, Kamini Kaul, +1

International Journal of Chemical Kinetics

Derivative (Chemistry)Pharmaceutical ChemistryDerivativesEngineeringBiochemistry +11

Kinetics and mechanism of thermal gas-phase elimination of β-substituted carboxylic acids

Samira Al‐Awadi, Mariam R. Abdallah, Hicham H. Dib, +3

Tetrahedron

Chemical EngineeringEngineeringThermal Gas-phase Eliminationβ-Substituted Carboxylic AcidsOrganic Chemistry +4

Gas-phase thermolysis of 1-acylnaphtho[1,8-de][1,2,3]triazines. Interesting direct routes towards condensed naphtho[1,8-de]heterocyclic ring systems

Hanan Al‐Awadi, Maher R. Ibrahim, Hicham H. Dib, +2

Tetrahedron

Chemical EngineeringEngineeringHeterocyclicGas-phase ThermolysisDirect Routes Towards +4

Selective pyrolysis of bifunctional compounds: gas-phase elimination of carbonate–ester functionalities

Talal F. Al‐Azemi, Hicham H. Dib, Nouria A. Al‐Awadi, +1

Tetrahedron

Chemical EngineeringEngineeringOrganic ChemistryApplied PyrolysisChemistry +3

Comparative studies for selective deprotection of the N-arylideneamino moiety from heterocyclic amides: kinetic and theoretical studies

Bobby J. George, Hicham H. Dib, Mariam R. Abdallah, +4

Tetrahedron

N-arylideneamino MoietyOrganic ChemistryChemistryHeterocycle ChemistryPharmacology +4