Changeflow GovPing Healthcare & Life Sciences Annelated Pyridines as Steroidogenesis Inhibitors
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Annelated Pyridines as Steroidogenesis Inhibitors

Favicon for changeflow.com USPTO Patent Applications - Organic Chemistry (C07D)
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Summary

USPTO published patent application US20260092074A1 by Hoffmann-La Roche covering annelated pyridine compounds as steroid synthetase inhibitors for pharmaceutical use. The application, filed September 25, 2023, discloses small-molecule heterocyclic compounds (C07D class) with applications in steroid hormone regulation. Inventors include Qingzhong Hu, Lina Yin, and Haiyan Li.

Published by USPTO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

USPTO published a patent application (US20260092074A1) for Hoffmann-La Roche covering annelated pyridine compounds as steroidogenesis inhibitors. The application discloses small-molecule steroid synthetase inhibitors classified under C07D 519/00, C07D 471/04, and related heterocyclic compound categories. The compounds have potential pharmaceutical applications indicated by CPC classifications including A61K 31/437, A61K 31/444, and A61K 31/4709. This represents an addition to the public patent record with no regulatory compliance obligations.

This is a patent application publication rather than a regulatory action. No compliance deadlines, penalties, or required actions apply to third parties. Entities conducting research in steroidogenesis inhibition or heterocyclic chemistry should review the published claims to assess potential freedom-to-operate considerations for related therapeutic development programs.

Archived snapshot

Apr 2, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← USPTO Patent Applications

Annelated Pyridines as Steroidogenesis Inhibitors, Preparation Method and Use Thereof

Application US20260092074A1 Kind: A1 Apr 02, 2026

Inventors

Qingzhong Hu, Lina Yin, Haiyan Li

Abstract

Provided is a small-molecule steroid synthetase inhibitor. Further provided is use of the steroid synthetase inhibitors.

CPC Classifications

C07D 519/00 A61K 31/437 A61K 31/444 A61K 31/4709 A61K 31/4985 A61K 31/5383 A61K 31/542 C07D 471/04 C07D 498/04 C07D 513/04

Filing Date

2023-09-25

Application No.

19113669

View original document →

Named provisions

Abstract Inventors CPC Classifications Filing Date Application No.

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Last updated

Classification

Agency
USPTO
Published
April 2nd, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
US20260092074A1

Who this affects

Applies to
Pharmaceutical companies Drug manufacturers
Industry sector
3254 Pharmaceutical Manufacturing
Activity scope
Patent Filings Pharmaceutical Research
Geographic scope
United States US

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Pharmaceuticals Healthcare

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