HRID1453059
反应详情
EQUATION
反应方程式
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反应物
PRODUCTS
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PROCEDURE
实验过程
The desired product was prepared analogously to example A(86) step 6, substituting 1-{4-[3-Cyclopentyl-4-(2,2-dimethyl-6-oxo-6H-[1,3]dioxin-4-yl)-3-hydroxy-but-1-ynyl]-2-fluoro-phenyl}-2-ethyl-butyronitrile (0.900 g, 2.0 mmol) from step 2 above in place of 1-{4-[3-Cyclopentyl-4-(2,2-dimethyl-6-oxo-6H-[1,3]dioxin-4-yl)-3-hydroxy-but-1-ynyl]-2-fluoro-phenyl}-cyclopropanecarbonitrile. Yield: 0.841 g, 92%. MS (ESI): 456 (M−H).