| 摘要 |
Bis-aminoarylethane compounds of the general formula <IMAGE> (1) wherein R1 and R2, which can be the same or different, represent hydrogen, alkyl of at most 12 carbon atoms which is unsubstituted or substituted by cyano or halogen, alkoxyalkyl of 2 to 8 carbon atoms, benzyl or phenyl, R3 represents hydrogen, halogen, nitro, alkyl of 1 to 4 carbon atoms or alkoxy of 1 to 4 carbon atoms, X represents an electrophilic group and Y represents an inert organic group or an electrophilic group, or X and Y, together with the linkage carbon atom to which they are attached, represent a carbocylic or 5- or 6-membered heterocyclic ring which contains a keto group adjacent to the linkage carbon atom, with the 5-membered heterocyclic ring containing no nitrogen ring members adjacent to each other.
|
