3-chloro-6-cyclopentyl-6-[2-(3-fluoro-4-isopropoxyphenyl)ethyl]-4-hydroxy-5,6-dihydro-2H-pyran-2-one 、
2-(4-溴-2-氟苯氧基)丙烷 、 3-chloro-6-[2-(3-chloro-4-methoxy-phenyl)-ethyl]-6-cyclopentyl-4-hydroxy-5,6-dihydro-pyran-2-one 、
4-氯-2-疏基-6-(三氟甲基)苯并咪唑 、
5-氯-1-异丙基-1H-苯并[d]咪唑-2-硫醇 生成 6-[2-(3-chloro-4-isopropoxyphenyl)ethyl]-3-[(5-chloro-1-methyl-1H-benzimidazol-2-yl)thio]-6-cyclopentyl-4-hydroxy-5,6-dihydro-2H-pyran-2-one