反应详情

This compound is prepared from (1R,2S,3R,5S)-3-{2-((R)-3-amino-pyrrolidin-1-yl)-6-[2,2-bis-(4-hydroxy-phenyl)-ethylamino]-purin-9-yl}-5-(5-ethyl-tetrazol-2-yl)-cyclopentane-1,2-diol (Example 106) using a procedure analogous to that of 1-((R)-1-{6-(2,2-diphenyl-ethylamino)-9-[(1R,2S,3R,4S)-4-(5-ethyl-tetrazol-2-yl)-2,3-dihydroxy-cyclopentyl]-9H-purin-2-yl}-pyrrolidin-3-yl)-3-pyridin-2-ylmethyl-urea hydrochloride (Example 113) by replacing 2-aminomethylpyridine with C-(1-methyl-1H-imidazol-4-yl)-methylamine. MS (ES+) m/e 7652.53 (MH+).