← EPO Patent Bulletin

TETRAHYDROCARBAZOLE DERIVATIVE, PHARMACEUTICAL COMPOSITION, AND USE THEREOF

Publication EP4711356A1 Kind: A1 Mar 18, 2026

Applicants

Nain Biotech (Hangzhou) Co., Ltd.

Inventors

WANG, Yingjie, JIA, Wei

Abstract

The present invention relates to a tetrahydrocarbazole compound, a pharmaceutical composition thereof, and uses thereof. The tetrahydrocarbazole compound is a compound represented by formula (I) or formula (II), an optical isomer, geometric isomer, hydrate, solvate, prodrug, or pharmaceutically acceptable salt thereof. The compound provided by the present invention can be used in the preparation of a medicament for treating and/or preventing cancer.

IPC Classifications

C07D 209/88 20060101AFI20241115BHEP C07D 471/04 20060101ALI20241115BHEP C07D 487/04 20060101ALI20241115BHEP A61K 31/403 20060101ALI20241115BHEP A61K 31/437 20060101ALI20241115BHEP A61P 35/00 20060101ALI20241115BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR