1-[(2R,3R,4S)-4-amino-4-(2-fluoro-phenyl)-2-methyl-tetrahydro-furan-3-yl]-2,2,2-trifluoro-ethanol 、
苯甲酰基异硫氰酸酯 以
二氯甲烷 为溶剂,
生成
1-benzoyl-3-[(3S,4R,5R)-3-(2-fluoro-phenyl)-5-methyl-4-(2,2,2-trifluoro-1-hydroxy-ethyl)-tetrahydro-furan-3-yl]-thiourea 、 1-benzoyl-3-[(3S,4R,5R)-3-(2-fluoro-phenyl)-5-methyl-4-(2,2,2-trifluoro-1-hydroxy-ethyl)-tetrahydro-furan-3-yl]-thiourea