Synthesis and Spectrophotometric studies on 2,3-Disubstituted-4(3H)-Quinazolinones

Research Authors
M.Z.A. Badr, A.M. Mahmoud, G.M. El-Naggar,H.A.H. El-Sherief and M.F. Abdel-Megeed
Research Department
Department of chemistry
Research Journal
Bull. Fac. Sc., Assiut Univ
Research Member
Galal Mostafa ahmed Mousa El-nagar
Research Pages
pp. 17-32
Research Rank
1
Research Vol
Vol. 8, No. 1
Research Year
1979

Synthesis of some New 6-Bromo-2-methyl-3-(p-substituted aminophenyl)-4(3H)-quinazolinones

Research Abstract
La bromo-6 méthyl-2 p-aminophényl-3 3H-quinazolinone-4(I) réagit avec différents aldéhydes, avec le chlorure de chloroacétyle, et des chlorures de sulfonyle pour former les azométhines, le dérivé N-chloroacétyl (A) et les sulfonamides correspondants. Traitement de A par certaines amines. Condensation de I avec les phényl-2 arylidène-4 oxazoline-5 ones en présence de ZnCl2
Research Authors
G.M. El-Naggar, H.A.H. El-Sherief, H. Aref and K. Abdel Hamid
Research Department
Department of chemistry
Research Journal
Di Pharmazie
Research Member
Hasan Ahmed Hasan Ahmed El-sheref
Research Pages
pp. 821-822
Research Publisher
Govi, Eschborn, ALLEMAGNE (1946) (Revue)
Research Rank
1
Research Vol
Vol. 38, No. 12
Research Year
1983

Synthesis of some New 6-Bromo-2-methyl-3-(p-substituted aminophenyl)-4(3H)-quinazolinones

Research Abstract
La bromo-6 méthyl-2 p-aminophényl-3 3H-quinazolinone-4(I) réagit avec différents aldéhydes, avec le chlorure de chloroacétyle, et des chlorures de sulfonyle pour former les azométhines, le dérivé N-chloroacétyl (A) et les sulfonamides correspondants. Traitement de A par certaines amines. Condensation de I avec les phényl-2 arylidène-4 oxazoline-5 ones en présence de ZnCl2
Research Authors
G.M. El-Naggar, H.A.H. El-Sherief, H. Aref and K. Abdel Hamid
Research Department
Department of chemistry
Research Journal
Di Pharmazie
Research Member
Galal Mostafa ahmed Mousa El-nagar
Research Pages
pp. 821-822
Research Publisher
Govi, Eschborn, ALLEMAGNE (1946) (Revue)
Research Rank
1
Research Vol
Vol. 38, No. 12
Research Year
1983

Studies on side-chain Bromination and oxidation of 6-Bromo-2-Methyl-3-phenyl-4(3H)-Quinazolinone and Related Compounds

Research Authors
H.A.H. El-Sherief, G.M. El-Naggar, A.M. Mahmoud, H. Aref and K.Abdel Hamied
Research Department
Department of chemistry
Research Journal
Bull. Fac. Sci., Assiut Univ
Research Member
Hasan Ahmed Hasan Ahmed El-sheref
Research Pages
pp. 49-60
Research Rank
1
Research Vol
Vol. 11, No. 1
Research Year
1982

Studies on side-chain Bromination and oxidation of 6-Bromo-2-Methyl-3-phenyl-4(3H)-Quinazolinone and Related Compounds

Research Authors
H.A.H. El-Sherief, G.M. El-Naggar, A.M. Mahmoud, H. Aref and K.Abdel Hamied
Research Department
Department of chemistry
Research Journal
Bull. Fac. Sci., Assiut Univ
Research Member
Galal Mostafa ahmed Mousa El-nagar
Research Pages
pp. 49-60
Research Rank
1
Research Vol
Vol. 11, No. 1
Research Year
1982
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