redirecte all subsites for /wp-admin/themes.php

I have an multi site on
I need an redirects setup so when you go to:

/wp-admin/themes.php on all blogs, sub domain and mapped domains is will go to the front pages of the blog.

An eksampel is:
1) I go to theme edit:
2) I click "exit"
3) Is goes to

How do I make it go to ?