It seems that Purvis played hurt against West Virginia but should be ready to go for Texas with rest and treatment. As for the 4 suspended players, UConn isn't saying anything about when or if they will play.
http://www.courant.com/sports/uconn-mens-basketball/hc-uconn-men-basketball-1127-20141126-story.html
http://www.courant.com/sports/uconn-mens-basketball/hc-uconn-men-basketball-1127-20141126-story.html