(+)-(3aS,4R,7aS)-4-hydroxy-4-(m-tolylethynyl)-octahydro-indole-1-carboxylic acid methyl ester 、
咪唑-1-乙酸 以to yield (3aR,4S,7aR)-4-(2-imidazol-1-yl-acetoxy)-4-m-tolylethynyl-octahydro-indole-1-carboxylic acid methyl ester的产率得到(3aR,4S,7aR)-4-(2-imidazol-1-yl-acetoxy)-4-m-toIylethynyloctahydroindole-1-carboxylic acid methyl ester