4-[(2S)Oxiranylmethoxy]-1,3-dihydro-2H-benzimidazol-2-one → 4-[3-(2-{4-[2-(2-Cyclopentyl-ethyl)-imidazo[4,5-b]pyridin-3-yl]-phenyl}-ethylamino)-2-hydroxy-propoxy]-1,3-dihydro-benzoimidazol-2-one

Participants

Reaction Steps

4-[2-(2-Cyclopentylethyl)-3H-imidazo[4,5-b]pyridin-3-yl]phenethylamine (0.229 g, 0.68 mmol) was reacted with 4-[(2S)oxiranylmethoxy]-1,3-dihydro-2H-benzimidazol-2-one (0.141 g, 0.68 mmol) according to Procedure G (eluant: 20:1 going to 5:1 chloroform-methanol containing 1% ammonium hydroxide) to give the title compound (0.032 g, 0.059 mmol).

Provenance & Evidence