本論文敘述一個經由以鋰化二級醯胺與四氫呋喃開環製備N-芳香基-6-羥基己醯胺的新路徑。利用苯胺及其相關化合物作為起始原料,經由乙醯化反應成為二級醯胺,再以強鹼正丁基鋰 (n-butyl lithium)在-78℃進行鋰化,並藉由路易士酸boron trifluoride- etherate(BF3-Et2O)的催化作用,將四氫呋喃進行開環製備出一系列N-芳香基-6-羥基己醯胺結構之化合物。
In this thesis, the preparation of N-aryl-6-hydroxyhexanamides from the ring-opening of THF with lithiated secondary amides was described. The starting materials , N-arylacetamides , prepared from acylation of various anilines , were treated with n-butyl lithium at -78℃ in the presence of BF3-etherate in anhydrous THF to give various N-aryl-6-hydroxyhexanamides in moderate yields.