Communications internationales

  1. Karima. Ighilahriz, Baya. Boutemeur and Maamar. Hamdi. Green chemical multi- component One-pot synthesis of 2-(benzoylamino)-N- (R1,R2 – phenyl) benzamide under solvent free conditions. Congrès SFC07 Chimie du futur, futur de la chimie. Paris, 16-18 juillet 2007.
  2. K. Ighilahriz, B. Boutemeur-Kheddis, F. Chami, C. Rabia , M. Hamdi. Green chemical multi- component One-pot synthesis of 2,3 disubstituted quinazolin-4-(3H)-ones under solvent- free conditions. 41st IUPAC Congress Torito (Italy) , August 5-10, 2007.
  3. N. Benosmane , B Boutemeur, M Hamdi, Separation of lead (II), Zinc(II) and Cadmium(II) from nitrate solution by polymer
    inclusion membrane July 06-10, 2008 Istanbul, Turkey.
  4. Yamina . ABDIa, Karima. IGHILAHRIZa, Baya. Boutemeura,*, Safouane. M. Hamdib, Maamar. Hamdia. Microwave-Assisted Synthesis of Chalcones under solvent free conditions. 13-16 décembre 2008 en Égypte.
  5. 5th Eurasian Meeting On Heterocyclic Chemistry (EAMHC),
    Reaction between pyrazolin-5-one and Aryl diazonium chlorides for the preparation of 3-methyl-1-phenyl-4-(phenyldiazenyl)-1H-pyrazol-5-one and 3- methyl-1-phenyl-1,5-dihydropyrazolo[4,3-c](1,2,3)benzotriazepine.
    Kuwait, 01- 06 mars 2008.
    K. Semmar, Y. Rachedi, M. Hamdi.
  6. 2nd International Symposium of Theoretical Chemistry, 30 juin 2008,
    Theoretical investigation of the synthesis of Pyrazolone devivative
    Reaction pathway in gaz phaze.
    A. Amar, H. Meghazzi, K. Semmar, Y. Rachedi, M. Hamdi
  7. 8ème congrès de la SAC, Réactivité des dérives cinamoyl vis-à-vis des aldéhydes aromatique synthèse assistée par micro-ondes. Communication orale, Béjaïa 2009.
    N. Ait Baziz, Y.Rachedi, M.HAMDI,
  8. 2ème Congrès des Sciences Analytiques, Université Hassan-II,
    Etude comparative par spectrométrie de masse de quelques familles hétérocycliques dérives de la pyrazolin-5-one. Casablanca, Maroc, 29-31 Octobre 2008,
    K. Semmar, N. Ait Baziz, Y. Rachedi, M. Hamdi
  9. GLOBAL WARMING AND CLIMATE CHANGE WATH COMMITTEE
    An efficient route to synthesis of 3-(ethylimino)-1-(5-hydroxy-3-methyl-1-phenyl-1h-pyrazol-4-yl) butan-1-one, derivatives of pyrazolin-5-one, synthesis assisted by microwave,
    Istanbul, Turkey, 06-09 juillet 2009
    K. Semmar, Y. Rachedi, M. Hamdi,
  10. The Transmediterranean Colloquium on Heterocyclic Chemistry,
    Microwave-assisted Synthesis of 3-(3,4-dihydroquinoxalin-2-yl)-4-Hydroxy-6-Methyl-2H-Pyran-2-ones and 3-(3,4-Dihydroquinoxalin-2-yl)-6-Methyl-2H-Pyran-2,4(3H)-diones by Condensation of derivative from dehydroacetic acid with 1,2-Phenylenediamines. Tunisie, 05-07 novembre 2009. Djamila Oukacha, Yahia Rachedi, Maamar Hamdi,
  11. Congrès International sur la Santé et L’Agro-alimentaire, Qualité, Sécurité, Innovation.
    Synthèse de Nouvelles Dérives de L’Acide Dehydroacetique Sous Irradiation Micro-Ondes.
    Djamila Oukacha-Hikem, Yahia Rachedi, Maamar Hamdi Artur M.S.Silva
    CISA, Alger, 02-03 Décembre 2009
  12. Dj. Oukacha-Hikem, Y. Rachedi, M. Hamdi,Green Synthesis of Biologically Important Poly Functional Heterocyclic’s from Pyrazolin-5-one precursors. 46èmes Rencontres Internationales de Chimie Thérapeutique (RICT), Reims, France, 30 juin- 02 juillet 2010.
  13. RICMD4, 24-27 novembre 2010, University Cadi Ayyad, Faculty of Sciences Semlalia, Maroc, An efficient route to synthesis of (3E)-6-methyl-3-[2-[(E)-2-phenylvinyl]-2,3-dihydro-1,5-benzothiazepin-4(5H)-ylidene]-2H-pyran-2,4(3H)-dione derivatives of dehydro acetic acid
  14. Dj. Hikem-Oukacha, Y. Rachedi, M. Hamdi,47th Rencontres Internationales de Chimie Thérapeutique, July 6 – 8, 2011, Lyon, France , Synthesis Of Some Novel 3 - (2h-1, 4-Benzothiazin-3- (4h)-Ylidene) And 3-(3, 4-Dihydroquinoxalin-2-Yl) Pyrones Based Condensed Heterocycle