5-Acetylamino-1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-methyl-4-oxoquinoline-3-carboxylic acid 、
(7S)-5-氮杂螺[2.4]庚烷-7-基氨基甲酸叔丁酯 以
二甲基亚砜 为溶剂,
反应 20.0h,
以formed amount of the compound of interest 5-acetylamino-7-[(7S)-7-tert-butoxycarbonylamino-5-azaspiro[2.4]hept-5-yl]-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methyl-4-oxoquinoline-3-carboxylic acid的产率得到5-acetylamino-7-[(7S)-7-tert-butoxycarbonylamino-5-azaspiro[2.4]hept-5-yl]-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methyl-4-oxoquinoline-3-carboxylic acid