@csehz I am new and don’t know of a button per-say but if you use the edge cut feature (Ctrl + r) it will not try to cut along anything that isn’t a quad. You can also go into edge or face select mode and select loops using (Alt + Mouse Select Click) and the loops will either stop or veer away from non quads on.
I know this is kind of a tangent but there is a great learning flow on topology in the mesh modeling bootcamp tutorials. My skills are taking a small boost while going through that.
