摘要

A series of novel Galf mimics has been synthesized and characterized by IR, H-1 NMR, C-13 NMR, mass spectral and element analysis. All the newly prepared compounds were screened for their antitubercular activities. Bioactivity assays manifested that most of Galf mimics exhibited good antitubercular activities. Especially compound 4d and 4e displayed remarkable antitubercular efficacies, which were comparable to ethambutol.