CN Patent

CN121045173A — 制备3-异丁基-9,10-二甲氧基-六氢-1H-吡啶并[2,1-a]异喹啉-2-基2-氨基-3-甲基丁酸酯的盐的方法

Assigned to Neurocrine Biosciences Inc · Expires 2025-12-02 · 0y expired

What this patent protects

本文提供了制备( S )‑(2 R ,3 R ,11b R )‑3‑异丁基‑9,10‑二甲氧基‑2,3,4,6,7,11b‑六氢‑1H‑吡啶并[2,1‑a]异喹啉‑2‑基2‑氨基‑3‑甲基丁酸酯二(4‑甲基苯磺酸盐)或其溶剂化物、水合物或多晶型物的方法。

USPTO Abstract

本文提供了制备( S )‑(2 R ,3 R ,11b R )‑3‑异丁基‑9,10‑二甲氧基‑2,3,4,6,7,11b‑六氢‑1H‑吡啶并[2,1‑a]异喹啉‑2‑基2‑氨基‑3‑甲基丁酸酯二(4‑甲基苯磺酸盐)或其溶剂化物、水合物或多晶型物的方法。

Drugs covered by this patent

Patent Metadata

Patent number
CN121045173A
Jurisdiction
CN
Classification
—
Expires
2025-12-02
Drug substance claim
No
Drug product claim
No
Assignee
Neurocrine Biosciences Inc
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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