ethyl 2-(3-(4-((2',6'-dimethyl-4'-((tetrahydro-2H-pyran-4-yl)methoxy)-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetate 、 、
氢氧化锂 在
乙酸乙酯 、 Brine 、
Sodium sulfate-III 、
2-(3-(4-((2',6'-dimethyl-4'-((tetrahydro-2H-pyran-4-yl)methoxy)-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetic acid 作用下,
以
tetrahydrofuran methanol 为溶剂,
反应 4.0h,
以to afford the title compound 2-(3-(4-((2′,6′-dimethyl-4′-((tetrahydro-2H-pyran-4-yl)methoxy)-[1,1′-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetic acid (110 mg) as a white solid的产率得到2-(3-(4-((2',6'-dimethyl-4'-((tetrahydro-2H-pyran-4-yl)methoxy)-[1,1'-biphenyl]-3-yl)methoxy)phenyl)oxetan-3-yl)acetic acid