CN Patent

CN107033149A — 一种新型dpp‑4 酶抑制剂及其制备和应用

Assigned to Shanghai Jiao Tong University · Expires 2017-08-11 · 9y expired

What this patent protects

本发明提供了一种新型二肽肽酶‑4(dipepetidyl peptidase 4,DPP‑4)抑制剂及其制备和应用,具体地,本发明公开了两类如式A和式B所示的吡唑并[1,5‑a]吡啶‑(4H)‑酮和吡唑并[1,5‑a]吡啶衍生物,及其制备方法和作为DPP‑4抑制剂的用途,其中,各基团的定义如说明书中所述。本发明中的化合物表现出很好的对DPP‑4抑制作用,用于制备治疗糖尿病等疾病的药物组合物。

USPTO Abstract

本发明提供了一种新型二肽肽酶‑4(dipepetidyl peptidase 4,DPP‑4)抑制剂及其制备和应用,具体地,本发明公开了两类如式A和式B所示的吡唑并[1,5‑a]吡啶‑(4H)‑酮和吡唑并[1,5‑a]吡啶衍生物,及其制备方法和作为DPP‑4抑制剂的用途,其中,各基团的定义如说明书中所述。本发明中的化合物表现出很好的对DPP‑4抑制作用,用于制备治疗糖尿病等疾病的药物组合物。

Drugs covered by this patent

Patent Metadata

Patent number
CN107033149A
Jurisdiction
CN
Classification
Expires
2017-08-11
Drug substance claim
No
Drug product claim
No
Assignee
Shanghai Jiao Tong 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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