← EPO Patent Bulletin

SUBSTITUTED TETRAHYDROCYCLOPENTYL[C]PYRROLE DERIVATIVE, PREPARATION METHOD, INTERMEDIATE AND USE THEREOF

Publication EP4635949A1 Kind: A1 Mar 18, 2026

Applicants

Jiangsu NHWA Pharmaceutical Co., Ltd

Inventors

DOU, Fei, DONG, Yingying, HU, Jumeng, PAN, Yongkai, DOU, Pengfei, GE, Meng, WANG, Dongli, GUO, Qiang, XU, Xiangqing, WU, Guosheng, CAI, Yingchun

IPC Classifications

C07D 401/14 20060101AFI20240621BHEP C07D 403/14 20060101ALI20240621BHEP C07D 487/00 20060101ALI20240621BHEP A61K 31/407 20060101ALI20240621BHEP A61K 31/506 20060101ALI20240621BHEP A61P 25/00 20060101ALI20240621BHEP A61P 25/22 20060101ALI20240621BHEP A61P 25/24 20060101ALI20240621BHEP

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