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SPIROCYCLIC IMIDAZOLIDINONES AND IMIDAZOLIDINEDIONES FOR TREATMENT OF LIGHT CHAIN AMYLOIDOSIS

Publication EP4326721A1 Kind: A1 Mar 18, 2026

Applicants

Protego Biopharma, Inc.

Inventors

LABAUDINIERE, Richard F., TAIT, Bradley Dean, PETRASSI, Hank Michael James

IPC Classifications

C07D 471/10 20060101AFI20221028BHEP C07D 487/04 20060101ALI20221028BHEP A61P 9/00 20060101ALI20221028BHEP A61P 13/12 20060101ALI20221028BHEP A61K 31/438 20060101ALI20221028BHEP

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