[5-(4-Chloro-phenyl)-4-cyclopentylmethyl-2-(2-ethoxy-4-methoxy-phenyl)-4,5-dihydro-imidazol-1-yl]-(4-methyl-piperazin-1-yl)-methanone → HCID 11385877, compound

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Reaction Steps

4-[5-(4-Chloro-phenyl)-2-(2-ethoxy-4-methoxy-phenyl)-4-methyl-4,5-dihydro-imidazole-1-carbonyl]-piperazin-2-one was prepared from 5-(4-chloro-phenyl)-2-(2-ethoxy-4-methoxy-phenyl)-4-methyl-4,5-dihydro-1H-imidazole, trifluoroacetate salt (Example 17) in an analogous manner as described for the preparation of [5-(4-chloro-phenyl)-4-cyclopentylmethyl-2-(2-ethoxy-4-methoxy-phenyl)-4,5-dihydro-imidazol-1-yl]-(4-methyl-piperazin-1-yl)-methanone (Example 24). HR-MS (ES, m/z) observed 471.1801, calculated for C24H28N4O4Cl [(M+H)+]471.1794.

Provenance & Evidence