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CAS 387-45-1
2-chloro-6-fluorobenzaldehyde2-Chloro-6-fluorobenzaldehyde
登记编号:BREX-007、(I)70425-1-a
应用背景(按来源药适应症)
精神分裂症布瑞哌唑阿尔茨海默病布瑞哌唑躁动布瑞哌唑抑郁布瑞哌唑抑郁症布瑞哌唑重度抑郁症布瑞哌唑细菌感染氟氯西林钠蜂窝织炎氟氯西林钠慢性肾功能不全氟氯西林钠
来源药(使用该中间体的合成路线)
合成路线中的位置(上下游链)
按路线登记顺序排列,左→右为合成方向;高亮为当前 CAS,其余可点击跳转对应档案。
2-chloro-6-fluorobenzaldehyde→tert-butyl piperazine-1-carboxylate→tert-butyl 4-(3-chloro-2-formylphenyl)piperazine-1-carboxylate→ethyl 2-mercaptoacetate→tert-butyl 4-(2-(ethoxycarbonyl)benzo[b]thiophen-4-yl)piperazine-1-carboxylate→4-(4-(tert-butoxycarbonyl)piperazin-1-yl)benzo[b]thiophene-2-carboxylic acid→tert-butyl 4-(benzo[b]thiophen-4-yl)piperazine-1-carboxylate
2-chloro-6-fluorobenzaldehyde→2-thioxothiazolidin-4-one→(Z)-5-(2,6-dichlorobenzylidene)-2-thioxothiazolidin-4-one→(Z)-3-(2,6-dichlorophenyl)-2-mercaptoacrylic acid→4-chlorobenzo[b]thiophene-2-carboxylic acid→4-chlorobenzo[b]thiophene→7-hydroxyquinolin-2(1H)-one→1-bromo-4-chlorobutane→7-(4-chlorobutoxy)quinolin-2(1H)-one→1-(benzo[b]thiophen-4-yl)piperazine hydrochloride
2-Chloro-6-fluorobenzaldehyde→2-Chloro-6-fluorobenzaldehyde oxime→2-Chloro-6-fluoro-N-hydroxybenzenecarboximidoyl chloride→1-Methoxybutane-1,3-dione→Methyl 3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylate→3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxylic acid→3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride→(+)-6-Aminopenicillanic acid
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