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【结 构 式】

【药物名称】

【化学名称】Benzo[b]thiophene-2-boronic acid

【CA登记号】98437-23-1

【 分 子 式 】C8H7BO2S

【 分 子 量 】178.01879

【开发单位】Northwestern University (Originator)

【药理作用】Antibiotics, ANTIINFECTIVE THERAPY, beta-Lactam Enhancers, beta-Lactamase Inhibitors

合成路线1

The reaction of benzo[b]thiophene (I) with triethyl borate by means of butyllithium gives benzo[b]thiophene-2-boronic acid diethyl ester (II), which is hydrolyzed to the target compound in acidic medium.

1 Shoichet, B.K.; Weston, G.S. (Northwestern University); Inhibitors of beta-lactamases and uses therefor. WO 9856392 .
中间体序号 中间体编号 品名 CAS号 分子式 供应商 用于合成
(I) 25578 1-benzothiophene 95-15-8 C8H6S 详情 详情
(II) 25579 diethyl 1-benzothiophen-2-ylboronate C12H15BO2S 详情 详情
Extended Information