CN Patent

CN105837575B — 3-乙炔基吡唑并嘧啶衍生物及其制备方法和用途

Assigned to Sichuan University · Expires 2019-01-15 · 7y expired

What this patent protects

本发明属于化学医药领域,具体涉及3‑乙炔基吡唑并嘧啶衍生物及其制备方法和用途。本发明提供了一种3‑乙炔基吡唑并嘧啶衍生物,其结构如式Ⅰ所示。本发明还提供了3‑乙炔基吡唑并嘧啶衍生物的制备方法和用途,包含该衍生物的药物组合物,以及该化合物和药物组合物用于治疗和预防肿瘤的用途。

USPTO Abstract

本发明属于化学医药领域,具体涉及3‑乙炔基吡唑并嘧啶衍生物及其制备方法和用途。本发明提供了一种3‑乙炔基吡唑并嘧啶衍生物,其结构如式Ⅰ所示。本发明还提供了3‑乙炔基吡唑并嘧啶衍生物的制备方法和用途,包含该衍生物的药物组合物,以及该化合物和药物组合物用于治疗和预防肿瘤的用途。

Drugs covered by this patent

Patent Metadata

Patent number
CN105837575B
Jurisdiction
CN
Classification
Expires
2019-01-15
Drug substance claim
No
Drug product claim
No
Assignee
Sichuan 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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