54132-35-3
→
~65%
19499-19-5
4,7-二氯喹啉-3-羧酸乙酯
3412-99-5
diethyl 2-[(3-chloroanilino)methylidene]propanedioate
87-13-8
乙氧基甲叉丙二酸二乙酯
16600-22-9
7-氯-4-羟基-3-喹啉羧酸乙酯
108-42-9
3-氯苯胺
1222096-46-9
8-chloro[1,2,3]triazino[5,4-c]quinolin-4-ol
68262-44-2
ethyl 4-azido-7-chloroquinoline-3-carboxylate
630067-21-9
4,7-二氯-3-喹啉羧酸