← EPO Patent Bulletin

HETEROCYCLIC DERIVATIVES AS JANUS KINASE INHIBITORS

Publication EP4308122A1 Kind: A1 Mar 18, 2026

Applicants

Chiesi Farmaceutici S.p.A.

Inventors

ACCETTA, Alessandro, RANCATI, Fabio, RIZZI, Andrea, CUZZOLIN, Alberto, MESIC, Milan, ZADRAVEC, Rahela, ZIHER, Dinko, ELENKOV, Ivaylo

IPC Classifications

A61K 31/5025 20060101AFI20220923BHEP A61P 35/00 20060101ALI20220923BHEP A61P 37/06 20060101ALI20220923BHEP C07D 471/04 20060101ALI20220923BHEP C07D 519/00 20060101ALI20220923BHEP

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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR