H 99 Interaction of 5-methoxy-1,2,4-triazines with Urea: a New Way to the Synthesis of Azapurine Derivatives [Text] : доклад, тезисы доклада / D. G. Beresnev, G. L. Rusinov, O. N. Chupakhin, H. Neunhoeffer // International Memorial I.Postovsky Conference on Organic Chemisty, Ekaterinburg, March 17-20, 1998 : program and abstracts. - Ekaterinburg, 1998. - P50 Рубрики: ХИМИЧЕСКИЕ НАУКИ |