armature,empties,new scene

I have an armature(no mesh) with a lot of empties linked using constaint buttons.

when i move an empty i move a leg,arm etc.

but when I make a new scene(full copy)

when i move an empty nothings happen

I have to linked old and new scenes and duplicated armature and empties
to use the new armature moving empties

someone knows another way to do this?