1-乙氧基-1-三甲硅氧基环丙烷 、
1-{4-[(5-methyl-3-{3-[4-(tetrahydro-2H-pyran-4-yl)phenyl]-1,2,4-oxadiazol-5-yl}-1H-pyrazol-1-yl)methyl]pyridin-2-yl}piperazine formate 在
溶剂黄146 作用下,
以
甲醇 为溶剂,
反应 2.17h,
以15%的产率得到1-cyclopropyl-4-{4-[(5-methyl-3-{3-[4-(tetrahydro-2H-pyran-4-yl)phenyl]-1,2,4-oxadiazol-5-yl}-1H-pyrazol-1-yl)methyl]pyridin-2-yl}piperazine