Shimano and Campag will work with each other (at least in the 11 speed format).
I run Campagnolo Record 11 speed groupset on my Moots with wheels that have a Shimano 11 speed freehub and cassette.
Maybe I am confused, but why would you want to run a Campagnolo wheelset if you are using a Shimano groupset (apart from the sound)?
If it was me, I would want to run a Shimano wheelset.
Shimano Dura-Ace hubs make a nice noise. Their Ultegra ones are too quiet for me.