2-n-butyl-5-methyl-6-(3-benzyl-3,4,5,6-tetrahydro-2(1H)pyrimidinon-1-yl)-3-[4-[α-((1-triphenylmethyl)tetrazol-5-yl) benzyloxy]benzyl]imidazo[4,5-b]pyridine 在
盐酸 作用下,
以75%的产率得到2-n-butyl-5-methyl-6-(3-benzyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinon-1-yl)-3-[4-[α-(1H-tetrazol-5-yl)benzyloxy]benzyl]imidazol[4,5-b]pyridine