、
1-[(R)-tetrahydro-2-furoyl]-4-((S)-oxiranylmethyl)-piperazine 以
乙醇 为溶剂,
反应 18.0h,
生成 3-isopropyl-2-oxo-2,3-dihydrobenzoimidazole-1-carboxylic acid ((1S,3R,5R)-8-{(S)-2-hydroxy-3-[4-((R)-tetrahydrofuran-2-carbonyl)piperazin-1-yl]propyl}-8-aza-bicyclo[3.2.1]oct-3-yl)amide trifluoroacetate