2-unsubstituted Quinoline derivative + 4-unsubstituted Quinoline derivative > Hydroquinolin-2-one derivative + Hydroquinolin-4-one derivative
[#1,#6:13]-[c:3]1[c:2]([H]):[n:1]:[c:6]2[c:9]([H])[c:10]([H])[c:11]([H])[c:12]([H])[c:5]2[c:4]1-[#1,#6:14]>>[H][n:1]1[c:6]2[c:9]([H])[c:10]([H])[c:11]([H])[c:12]([H])[c:5]2[#6:4](-[#1,#6:14])=[#6:3](-[#1,#6:13])[#6:2]1=O
[#1,#6:13]-[c:3]1[c:2]([H]):[n:1]:[c:6]2[c:9]([H])[c:10]([H])[c:11]([H])[c:12]([H])[c:5]2[c:4]1-[#1,#6:14]
None
[H][n:1]1[c:6]2[c:9]([H])[c:10]([H])[c:11]([H])[c:12]([H])[c:5]2[#6:4](-[#1,#6:14])=[#6:3](-[#1,#6:13])[#6:2]1=O
None
