CN Patent

CN111170996B — 具有alk抑制活性的嘧啶衍生物及其合成方法和应用

Assigned to Tianjin University · Expires 2021-12-28 · 4y expired

What this patent protects

本发明公开具有ALK抑制活性的嘧啶衍生物及其合成方法和应用,首先4‑氨基哌啶类化合物和卤代芳烃反应以得到仲胺产物,在三氟乙酸的作用下得到脱BOC的哌啶类化合物,再与2,5‑二氯‑N‑(2‑(异丙基磺酰基)苯基)嘧啶‑4‑胺进行反应即可。本发明的优点在于其制备过程简单、易操作。所制得的产物具有ALK抑制活性,可用于制备ALK抑制剂。

USPTO Abstract

本发明公开具有ALK抑制活性的嘧啶衍生物及其合成方法和应用,首先4‑氨基哌啶类化合物和卤代芳烃反应以得到仲胺产物,在三氟乙酸的作用下得到脱BOC的哌啶类化合物,再与2,5‑二氯‑N‑(2‑(异丙基磺酰基)苯基)嘧啶‑4‑胺进行反应即可。本发明的优点在于其制备过程简单、易操作。所制得的产物具有ALK抑制活性,可用于制备ALK抑制剂。

Drugs covered by this patent

Patent Metadata

Patent number
CN111170996B
Jurisdiction
CN
Classification
Expires
2021-12-28
Drug substance claim
No
Drug product claim
No
Assignee
Tianjin University
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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