Reacción #93181
ord-d6b97973567947e8b1910c575aac1683
Ecuación de reacción
Reactantes
Reactivos
Ninguno
Condiciones de reacción
Condiciones detalladas
See reaction.notes.procedure_details.
Procedimiento
In the same manner as in Example 1 (2), 7-bromo-9-(1,1-ethylenedioxy)ethyl-6,9,11-trihydroxy-5,7,8,9,10,12-hexahydronaphthacene-5,12-dione (1.0 g) prepared in Example 1 (1) and ethanolamine (20 ml) were subjected to reaction to give 7-(2-hydroxyethyl)amino-9-(1,1-ethylenedioxy)ethyl-6,9,11-trihydroxy-5,7,8,9,10,12-hexahydronaphthacene-5,12-dione as orange crystals. M.P., 190° C. (decomp.).