CN Patent

CN101151257A — 生产1-(3-(2-(1-苯并噻吩-5-基)乙氧基)丙基)氮杂环丁-3-醇或其盐的方法

Assigned to Toyama Chemical Co Ltd · Expires 2008-03-26 · 18y expired

What this patent protects

生产1-(3-(2-(1-苯并噻吩-5-基)乙氧基)丙基)氮杂环丁-3-醇或其盐的方法,该方法包括使用下述通式表示的(苯硫基)乙酸衍生物或其盐作为起始化合物,其中X 1 表示卤素原子,该方法可用作批量生产1-(3-(2-(1-苯并噻吩-5-基)乙氧基)丙基)氮杂环丁-3-醇或其盐的安全的方法,所述化合物可用作中枢和周围神经疾病的治疗剂。

USPTO Abstract

生产1-(3-(2-(1-苯并噻吩-5-基)乙氧基)丙基)氮杂环丁-3-醇或其盐的方法,该方法包括使用下述通式表示的(苯硫基)乙酸衍生物或其盐作为起始化合物,其中X 1 表示卤素原子,该方法可用作批量生产1-(3-(2-(1-苯并噻吩-5-基)乙氧基)丙基)氮杂环丁-3-醇或其盐的安全的方法,所述化合物可用作中枢和周围神经疾病的治疗剂。

Drugs covered by this patent

Patent Metadata

Patent number
CN101151257A
Jurisdiction
CN
Classification
Expires
2008-03-26
Drug substance claim
No
Drug product claim
No
Assignee
Toyama Chemical Co Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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