1-叔丁氧基-4-乙炔基苯 、 4-(2,2-二溴乙烯基)苯甲酸甲酯 以to provide the desired compound 4 (160 mg, 23%) as an off-white solid的产率得到4-(4-(4-tert-butoxyphenyl)buta-1,3-diynyl)benzoic acid methyl ester
Antibacterial compounds of formula (I) are provided, as well as stereoisomers, pharmaceutically acceptable salts, esters, and prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of such compounds.