Dundee beat Blackpool 1-0 at the Kilmac Stadium at Dens Park on Tuesday evening thanks to a goal from Andrew Nelson.
Hibernian stormed back to beat Carlisle United 4-3 in a dramatic match at Brunton Park - Flo Kamberi, Scott Allan, Christian Doidge and Josh Campbell all scored for the visitors.
Lyndon Dykes and Lee Miller grabbed the goals as Livingston ran out 2-0 winners against Alloa Athletic at the Indodrill Stadium.
St Johnstone held off a Morton fightback to win 3-2 at Cappielow with goals from Michael O'Halloran, Scott Tanser and David Wotherspoon.
Stenhousemuir and St Mirren drew 1-1 at Ochilview with a trialist equalising for the Warriors after Tony Andreu opened the scoring. Denny Johnstone was among the goals as Falkirk beat Brechin City 3-0 at Glebe Park while Hamilton Accies won 2-0 at Dumbarton.
Raith Rovers beat Fife rivals Cowdenbeath 2-1 at Stark's Park and Forfar Athletic earned a 2-1 win over Cove Rangers at Station Park. Montrose defeated Arbroath 3-2 in the Angus derby at Links Park while Elgin City lost 4-3 to Highland League Clachnacuddin.