CN Patent

CN119013267A — 奥比塞匹布的盐及其制备方法和中间体

Assigned to New Amsterdam Pharmaceutical Pte Ltd · Expires 2024-11-22 · 1y expired

What this patent protects

本文提供了用于制造奥比塞匹布化合物及其盐(例如其钙盐)的方法。本文还提供了无定形奥比塞匹布半钙。还提供了用于合成奥比塞匹布及其盐的新中间体，包括用于合成奥比塞匹布和无定形奥比塞匹布半钙的奥比塞匹布HCl和甲磺酸盐。

USPTO Abstract

本文提供了用于制造奥比塞匹布化合物及其盐(例如其钙盐)的方法。本文还提供了无定形奥比塞匹布半钙。还提供了用于合成奥比塞匹布及其盐的新中间体，包括用于合成奥比塞匹布和无定形奥比塞匹布半钙的奥比塞匹布HCl和甲磺酸盐。

Drugs covered by this patent

Patent Metadata

Patent number
CN119013267A
Jurisdiction
CN
Classification
—
Expires
2024-11-22
Drug substance claim
No
Drug product claim
No
Assignee
New Amsterdam Pharmaceutical Pte 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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