64754-65-0
→
~61%
67176-94-7
1-phenylquinolin-2-one
40515-82-0
2-phenoxyquinoline
108-86-1
溴代苯
917893-63-1
2-Propenoic acid, 3-[2-[[(trifluoromethyl)sulfonyl]oxy]phenyl]-, ethyl ester,(2E)-
91-64-5
香豆素
3943-94-0
(E)-3-(2-Hydroxy-phenyl)-acrylic acid ethyl ester