3-Oxo-3-(3-pyridin-3-yl-phenyl)-propionic acid tert-butyl ester → {2-[3-Oxo-3-(3-pyridin-3-yl-phenyl)-propionylamino]-4-phenylethynyl-phenyl}-carbamic acid tert-butyl ester

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Reaction Steps

The title compound was prepared from (2-amino-4-phenylethynyl-phenyl)-carbamic acid tert-butyl ester {CAS-No. [335255-26-0]} (231 mg, 0.75 mmol) and 3-oxo-3-(3-pyridin-3-yl-phenyl)-propionic acid tert-butyl ester (Example K1) (223 mg, 0.75 mmol) according to the general procedure M. Obtained as a yellow foam (322 mg, 81%).

Provenance & Evidence