CN Patent

CN110330540A — 核苷盐及其制备方法

Assigned to Mutian (jinan) Biotechnology Co Ltd · Expires 2019-10-15 · 7y expired

What this patent protects

本发明涉及化学合成领域，尤其涉及式(III)或式(IV)所示的核苷盐及其制备方法。本发明提供的方法操作简单，路线简洁，收率较高，所用的试剂均为常用试剂，在实验室中可方便实现10‑100克级的制备，可适合大规模制备。

USPTO Abstract

本发明涉及化学合成领域，尤其涉及式(III)或式(IV)所示的核苷盐及其制备方法。本发明提供的方法操作简单，路线简洁，收率较高，所用的试剂均为常用试剂，在实验室中可方便实现10‑100克级的制备，可适合大规模制备。

Drugs covered by this patent

Patent Metadata

Patent number
CN110330540A
Jurisdiction
CN
Classification
—
Expires
2019-10-15
Drug substance claim
No
Drug product claim
No
Assignee
Mutian (jinan) Biotechnology 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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