4-(4-Ethylpiperazin-1-ylmethyl)-3-trifluoromethylbenzoyl chloride dihydrochloride → 4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethyl-N-{4-methyl-3-[4-(5-pyrimidinyl)pyridin-2-ylamino]phenyl}benzamide

Participants

Reaction Steps

This compound was prepared in the same manner as in Example 1, except that 4-methyl-3-[4-(5-pyrimidinyl)pyridin-2-ylamino]aniline (Reference Example 22) and 4-(4-ethylpiperazin-1-ylmethyl)-3-trifluoromethylbenzoyl chloride dihydrochloride (Reference Example 5) were used, and that the resulting crude crystals were washed with ethyl acetate.

Provenance & Evidence