Then the viburnum mentioned, viburnum davidii, any form of laurel
Any of the green choisya, do fine in shade. The yellow ones need more sun.
Sweet box
All of the above are evergreen with almost no drop or leaves or flowers.
However there are lots of others that are more interesting but drop leaves and or lots of flowers/seeds so a little more work.
Things like hydrangeas, fuschias and viburnum opulus