1-(3-aminopyrazol-1-yl)-2-methyl-propan-2-ol 、
2-(3-chloro-4-methanesulfonyl-phenyl)-3-oxetan-3-yl-propionic acid 在
(benzotriazo-1-yloxy)tris(dimethylamino)phosphonium hexafluorophosphate 、
三乙胺 作用下,
以
二氯甲烷 为溶剂,
反应 24.0h,
生成 2(R)-(3-Chloro-4-methanesulfonyl-phenyl)-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-3-oxetan-3-yl-propionamide 、 2-(3-chloro-4-methanesulfonyl-phenyl)-N-[1-(2-hydroxy-2-methyl-propyl)-1H-pyrazol-3-yl]-3-oxetan-3-yl-propionamide