6-(3-Imidazol-1-yl-phenyl)-2,2-dimethyl-[1,3]dioxin-4-one → HCID 86586909, compound

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Reaction Steps

The title compound was prepared from [5-amino-2′-fluoro-2-(2,2,2-trifluoro-ethoxy)-biphenyl-4-yl]-carbamic acid tert.-butyl ester (Example J5) (200 mg, 0.5 mmol) and 6-(3-imidazol-1-yl-phenyl)-2,2-dimethyl-[1,3]dioxin-4-one (Example L3) (160 mg, 0.5 mmol) according to the general procedure M. Obtained as an amorphous brown substance (167 mg).

Provenance & Evidence