1-Chloro-N,N-2-trimethylpropenylamine → N-(3-tert.-Butyl-isoxazol-5-yl)-2-{2,6-dichloro-3-[(2,2-dimethyl-propionylamino)-methyl]-phenylamino}-6-[4-trifluoromethyl-piperidinyl]-1-methyl-1H-benzimidazole-5-carboxylic acid amide

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Reaction Steps

The title compound is prepared in analogy to 1b from 2-{2,6-dichloro-3-[(2,2-dimethyl-propionylamino)-methyl]-phenylamino}-6-[4-trifluoromethyl-piperidinyl]-1-methyl-1H-benzimidazole-5-carboxylic acid (100 mg, 0.16 mmol), 5-amino-3-tert.-butyl-isoxazole (23 mg, 0.16 mmol), (1-chloro-2-methyl-propenyl)-dimethylamine (0.026 mL, 0.20 mmol) TEA (0.114 mL, 0.81 mmol) and THF.

Provenance & Evidence