← EPO Patent Bulletin

HETEROCYCLIC COMPOUND

Publication EP3919055A1 Kind: A1 Mar 25, 2026

Applicants

Takeda Pharmaceutical Company Limited

Inventors

ITO, Masahiro, YAMAMOTO, Takeshi, KAKEGAWA, Keiko, SUGIYAMA, Hideyuki, MIYAZAKI, Tohru, ARIKAWA, Yasuyoshi, OKAWA, Tomohiro, YONEMORI, Jinichi, KUBO, Osamu, TOITA, Akinori, KOJIMA, Takuto, KIKUCHI, Fumiaki, SASAKI, Minoru, HOMMA, Misaki, IMAEDA, Yasuhiro, MAEZAKI, Hironobu, SASAKI, Shinobu, SATO, Ayumu, KAMITANI, Hirotaka, ASANO, Yasutomi, KOKUBO, Hironori, YOSHIKAWA, Masato

IPC Classifications

C07D 413/04 20060101AFI20221006BHEP C07D 413/10 20060101ALI20221006BHEP C07D 413/14 20060101ALI20221006BHEP C07D 417/14 20060101ALI20221006BHEP C07D 471/04 20060101ALI20221006BHEP A61K 31/4245 20060101ALI20221006BHEP A61K 31/4375 20060101ALI20221006BHEP A61K 31/4439 20060101ALI20221006BHEP A61K 31/444 20060101ALI20221006BHEP A61K 31/4545 20060101ALI20221006BHEP A61K 31/4725 20060101ALI20221006BHEP A61K 31/497 20060101ALI20221006BHEP A61K 31/501 20060101ALI20221006BHEP A61K 31/5025 20060101ALI20221006BHEP A61K 31/504 20060101ALI20221006BHEP A61K 31/506 20060101ALI20221006BHEP A61K 31/536 20060101ALI20221006BHEP A61K 31/5377 20060101ALI20221006BHEP A61P 25/02 20060101ALI20221006BHEP A61P 25/28 20060101ALI20221006BHEP A61P 43/00 20060101ALI20221006BHEP

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