CN Patent

CN104650072B — 一种吡啶类衍生物

Assigned to Zhejiang Yatai Pharmaceutical Co ltd · Expires 2016-03-16 · 10y expired

What this patent protects

本发明涉及药物化学领域,具体涉及一类含有内酰胺的化合物及其衍生物,特别是涉及一种如通式(I)所示吡啶类衍生物,其制备方法及其作为FXa因子的抑制剂,进一步作为制备抗凝药物中的医药用途,更进一步作为制备预防或治疗血栓形成或栓塞药物中的用途。

USPTO Abstract

本发明涉及药物化学领域,具体涉及一类含有内酰胺的化合物及其衍生物,特别是涉及一种如通式(I)所示吡啶类衍生物,其制备方法及其作为FXa因子的抑制剂,进一步作为制备抗凝药物中的医药用途,更进一步作为制备预防或治疗血栓形成或栓塞药物中的用途。

Drugs covered by this patent

Patent Metadata

Patent number
CN104650072B
Jurisdiction
CN
Classification
Expires
2016-03-16
Drug substance claim
No
Drug product claim
No
Assignee
Zhejiang Yatai Pharmaceutical 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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