عناصر مشابهة

• SYNTHES AND REACTIONS OF SOME PHTHALAZINONE DERIVATIVES
  بواسطة: Shahin, Ahmed Abd Alrazig منشور: (1990)
• Synthesis and some reactions 3.1-Penzaczazin -4 - one and quinazolinone derivatives
  بواسطة: Fikry, Rida Mohamed منشور: (1985)
• Synthesis and reactions of some New Thieno "c-2.3" pyrazole derivatives of Potental biological Interest
  بواسطة: Al Mekhlafi, Nabil Ali Nagi منشور: (2004)
• Synthesis and som reactions of cyclohexyl -1.2.4- triazole - 5 - thiol derivatives
  بواسطة: Hodeeb, Ahmed Mostafa Kamal منشور: (1993)
• REACTIONS ON HYDRAZONES AND THEIR DERIVATIVES
  بواسطة: Ahmed, Gamal Abd Allateef منشور: (1983)