4-氯苯乙炔 、 3-dimethylamino-2-morpholin-4-ylmethyl-5-oxo-4,5-dihydro-[1,3,4]oxadiazolium betaine 以
1,2,3,4-四氢萘 为溶剂,
生成
[4-(4-chloro-phenyl)-5-morpholin-4-ylmethyl-pyrazol-1-yl]-dimethyl-amine 、 [3-(4-chloro-phenyl)-5-morpholin-4-ylmethyl-pyrazol-1-yl]-dimethyl-amine