Behaviour of 2-subst1tuted 6,8-dibromo-3,1-benzoxazin-4-ones towards o-phenylenediamine and anthranilic acid ; a case of unusual cleavage of 6,8-d1bromo-2-methyl-3,1-benzoxazin-4-one
作者:M.Fekry Ismail、Abdel Momen A. Ei-Khamry、Hoda A. Abdel Hamid、Samir A. Emara