tert-butyl (4S,6S)-4-(5-bromo-2,4-difluorophenyl)-6-(3,5-dimethylisoxazol-4-yl)-4-methyl-5,6-dihydro-4H-1,3-thiazin-2-ylcarbamate 、
1-(5-溴-3-氯噻吩-2-基)乙酮 以Tert-butyl (4S,6S)-4-(5-bromo-3-chlorothiophen-2-yl)-6-(3,5-dimethylisoxazol-4-yl)-4-methyl-5,6-dihydro-4H-1,3-thiazin-2-ylcarbamate (47.2 mg, 0.091 mmol) was obtained的产率得到tert-butyl ((4S,6S)-4-(5-bromo-3-chlorothiophen-2-yl)-6-(3,5-dimethylisoxazol-4-yl)-4-methyl-5,6-dihydro-4H-1,3-thiazin-2-yl)carbamate