ethyl 2-(3-(4-((3-bromobenzyl)oxy)phenyl)oxetan-3-yl)acetate 、
2-氯-4-羟基苯基硼酸 、
potassium carbonate 、 以
1,4-二氧六环 、
水 为溶剂,
反应 0.17h,
以to obtain the compound ethyl 2-(3-(4-((2′-chloro-4′-hydroxy-[1,1′-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetate (220 mg, 0.486 mM) as a pale yellow solid的产率得到ethyl 2-(3-(4-((2'-chloro-4'-hydroxy-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetate