CN Patent

CN115448906B — 一种2-苯胺基嘧啶类衍生物及其制备方法与应用

Assigned to Shenzhen Berry Biomedical Technology Co ltd · Expires 2024-04-02 · 2y expired

What this patent protects

本发明属于医药领域，涉及一种2‑苯胺基嘧啶类衍生物及其制备方法与应用。所述2‑苯胺基嘧啶类衍生物为式I所示化合物，或其可药用盐或互变异构体或其前药分子。实验表明式Ⅰ所示化合物对表皮生长因子受体具有一定的抑制活性，并且可以有效地抑制多种肿瘤细胞的增殖，具有作为肿瘤药物研发的潜力。

USPTO Abstract

本发明属于医药领域，涉及一种2‑苯胺基嘧啶类衍生物及其制备方法与应用。所述2‑苯胺基嘧啶类衍生物为式I所示化合物，或其可药用盐或互变异构体或其前药分子。实验表明式Ⅰ所示化合物对表皮生长因子受体具有一定的抑制活性，并且可以有效地抑制多种肿瘤细胞的增殖，具有作为肿瘤药物研发的潜力。

Drugs covered by this patent

Patent Metadata

Patent number
CN115448906B
Jurisdiction
CN
Classification
—
Expires
2024-04-02
Drug substance claim
No
Drug product claim
No
Assignee
Shenzhen Berry Biomedical Technology 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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