for the treatment of various types of fibrosis and cancers. We have discovered the phthalimide-phenylpyridine conjugate as a novel hit compound for the Wnt pathway inhibitors from cellular screening. The structure-activityrelationship of these compounds suggested both of the substituent group on the phthalimide fragment and the structure of the linker were critical to the inhibitory activity. The
Cyclic Imides; 15. Reaction of 4,5-Dichlorophthalimides with Potassium Nitrite: Synthesis of 4-Hydroxy-5-nitrophthalimides
作者:Lyman R. Caswell、Maricela Guevara、Lori D. Corley、Alicia V. Martínez、Tracy Hollis、Kelly Largess、Donna L. Thornley
DOI:10.1055/s-1992-26234
日期:——
N-Substituted 4,5-dichlorophthalimides react with potassium nitrite in refluxing dimethylformamide to form N-substituted 4-hydroxy-5-nitrophthalimides.