Put 1/2 stick butter and 1/2 cup sugar and cinnamon in pan. Bring to a boil. Put one can of quartered biscuits on bottom of greased bundt pan. Pour some of boiled mixture on layer; put another layer of biscuits on, pour mixture and so on until all four cans are in the pan.

Put more mixture on middle layer than on the last one. Bake at 375 degrees for 40-45 minutes. Cool for 5 minutes and turn over onto a plate.