REACTION OF 9-DIAZO-4-AZAFLUORENE WITH UNSATURATED COMPOUNDS AND CYCLIC KETONES СтатьяProstakov N.S., Varlamov A.V., Hussein A., Fomichev A.A., Ryabova N.A., Stashenko E.E.Chemistry of Heterocyclic Compounds. Том 26. 1990. С. 424-430
